Again, however, it is important to emphasize that before the balanced chemical reaction is used, the mass quantity must first be converted to moles. For this type of calculation, the molar masses of two different substances must be used-be sure to keep track of which is which. It should be a trivial task now to extend the calculations to mass-mass calculations, in which we start with a mass of some substance and end with the mass of another substance in the chemical reaction. How many grams of N 2 are needed to produce 2.17 mol of NH 3 when reacted according to this chemical equation?ģ0.4 g (Note: here we go from a product to a reactant, showing that mole-mass problems can begin and end with any substance in the chemical equation.) Now, using the molar mass of NH 3, which is 17.03 g/mol, we get: Start by using the balanced chemical equation to convert to moles of another substance and then use its molar mass to determine the mass of the final substance. The conversions are the same, but they are applied in a different order. How many grams of NH 3 will be produced when 33.9 mol of H 2 are reacted according to this chemical equation? The steps are the same but are performed in reverse order. How many moles of Al 2O 3 will be produced when 23.9 g of H 2O are reacted according to this chemical equation?ĢAlCl 3 + 3H 2O(ℓ) → Al 2O 3 + 6HCl(g) AnswerĪ variation of the mole-mass calculation is to start with an amount in moles and then determine an amount of another substance in grams. The last digit in our final answer is slightly different because of rounding differences, but the answer is essentially the same. From the balanced chemical equation, we construct a conversion factor between the number of moles of AlCl 3 and the number of moles of HCl:Īpplying this conversion factor to the quantity of AlCl 3, we get:Īlternatively, we could have done this in one line: Now we can use this quantity to determine the number of moles of HCl that will form. The molar mass of AlCl 3 is 133.33 g/mol, which we have to invert to get the appropriate conversion factor: ![]() We will do this in two steps: convert the mass of AlCl 3 to moles and then use the balanced chemical equation to find the number of moles of HCl formed. How many moles of HCl will be produced when 249 g of AlCl 3 are reacted according to this chemical equation?ĢAlCl 3 + 3H 2O(ℓ) → Al 2O 3 + 6HCl(g) Solution ![]() Sometimes the answer may be slightly different from doing it one step at a time because of rounding of the intermediate answers, but the final answers should be effectively the same. The units still cancel appropriately, and we get the same numerical answer in the end. However, it is mathematically equivalent to perform the two calculations sequentially on one line: In this last example, we did the calculation in two steps. So, we will get 1.159 mol of AlCl 3 if we react 123.2 g of Cl 2. Using this conversion factor with the molar quantity we calculated above, we get: The numbers in the conversion factor come from the coefficients in the balanced chemical equation: Now that we have the quantity in moles, we can use the balanced chemical equation to construct a conversion factor that relates the number of moles of Cl 2 to the number of moles of AlCl 3. We must invert this fraction so that the units cancel properly: The molar mass of Cl 2 (which we get from the atomic mass of Cl from the periodic table) is 70.90 g/mol. We know how to do this by simply using the molar mass of Cl 2 as a conversion factor. ![]() So to use the balanced chemical equation to relate an amount of Cl 2 to an amount of AlCl 3, we need to convert the given amount of Cl 2 into moles. How can we determine how many moles of AlCl 3 we will get when the reaction is complete? First and foremost, chemical equations are not balanced in terms of grams they are balanced in terms of moles. We can add that conversion factor as another step in a calculation to make a mole-mass calculation, where we start with a given number of moles of a substance and calculate the mass of another substance involved in the chemical equation, or vice versa.įor example, suppose we have the balanced chemical equation: Recall that the molar mass can be determined from a chemical formula and used as a conversion factor. Mole-mole calculations are not the only type of calculations that can be performed using balanced chemical equations. From a given mass of a substance, calculate the mass of another substance involved using the balanced chemical equation.From a given mass of a substance, calculate the moles of another substance involved using the balanced chemical equation.From a given number of moles of a substance, calculate the mass of another substance involved using the balanced chemical equation.
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A blockchain is a distributed ledger that duplicates and distributes transactions across the network of computers participating in the blockchain.īlockchain technology is a structure that stores transactional records, also known as the block, of the public in several databases, known as the “chain,” in a network connected through peer-to-peer nodes. What Is Blockchain Technology?īlockchain is a method of recording information that makes it impossible or difficult for the system to be changed, hacked, or manipulated. In this article, you learn how to answer the question, “what is blockchain technology?” You’ll also learn how blockchain works, why it’s important, and how you can use this field to advance your career. If you are new to blockchain, then this is the right platform to gain solid foundational knowledge. It is imperative to answer “what is blockchain technology, “including the technology that is used, how it works, and how it’s becoming vital in the digital world.Īs blockchain continues to grow and become more user-friendly, the onus is on you to learn this evolving technology to prepare for the future. In fact, you may be asking yourself, “what is blockchain technology?” It seems like blockchain is a platitude but in a hypothetical sense, as there is no real meaning that the layman can understand easily. Over the past few years, you have consistently heard the term ‘blockchain technology,’ probably regarding cryptocurrencies, like Bitcoin. 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Lesson - 10ĭogecoin vs. What is a Smart Contract in Blockchain? Lesson - 9 Understanding the Fundamentals of Ethereum Mining Lesson - 8 ![]() What is Ethereum? Understanding Its Features and Applications Lesson - 6īitcoin vs Ethereum: Which One is Better? Lesson - 7 What is Blockchain Wallet and How Does It Work? Lesson - 5 What is Cryptocurrency: Types, Benefits, History and More Lesson - 4 ![]() Why is Blockchain Important and Why Does it Matter Lesson - 3 What is Blockchain? Features and Use Cases Lesson - 2 What is Blockchain Technology? How Does It Work? Lesson - 1 3/8/2024 0 Comments List sight words kindergarten![]() You can print the cards by selecting print from your browser window. For example, if you are doing a unit on farm animals, you might want to add cow and pig.Ĭlick Create Flash Cards, and your cards will be created and displayed onscreen in PDF format. Under Custom Sight Words, enter in any custom words you want included in your set of Flash Cards. For example, selecting the Dolch Sight Words Kindergarten and 1st Grade lists uses those 93 words for your Flash Cards. Under Dolch Sight Words or Fry Sight Words or Top 150 Written Words, check the boxes corresponding to any sight words lists you want included in your Flash Cards. To create your Flash Cards:įirst, select the sight word list(s) you wish to use. You can use one (or more) of the existing lists of sight words and/or use your own custom word list. The Flash Card Creator creates a custom set of sight words flash cards. You’ll also see these instructions on the page: “Instructions You should be able to type your selected words into the blank boxes here. You do not need to contact us for permission to use the materials. You may use these materials in the classroom, at home, as part of a for-profit tutoring business, or for any other purpose. Essentially, this means you can do whatever you want with the resources, provided you leave the attribution hallmark on the resources. These materials are provided under the Creative Commons Attribution 3.0 Unported License. To do this, go to your printer settings and select “landscape” (not portrait). Q: The flash cards don’t print correctly - why do they go over the edge of the paper?Ī: The one-to-a-page and four-to-a-page flash cards need to be printed in landscape. When you move your finger across the arrow, make sure that it does not obstruct your child’s view of the word as this distracts attention from the words. The arrow also helps students orient the flash card and helps them remember to read from left to right.Ī: Hold the flash card so that it is directly in front of your child at your child’s eye level. It reminds teachers to place their index finger on the circle and move it from left to right under the word to lead the student’s eye across the word. Frequently Asked Questions Q: Why is there an arrow under each word in the flash cards?Ī: The arrow serves multiple purposes. My students love these simple sentence center activities and so do I.4. While the beginning of the year starts with single words, we quickly move into simple sentences. Practice with CentersĬenter time is one the places that my students have a ton of practice with reading and writing sight words. Those repetitions lead students to not only spell the word but also be able to recognize the spelling pattern when they are reading. ![]() For more practice, help children to make short sentences using the words. Repeat until all the words have been found. Children need to find each sight word (vertical, horizontal or diagonal) and circle them. The more students write the word, the deeper they are able to connect that word in their long term memory. Sight Words word search: Create a word search using an online generator. This is where the reading helps the spelling. One technique that I teach my students in spelling is to ask themselves “do all the sounds match?” when they are unsure of the proper spelling. That’s why it is important to give students opportunities to work on writing and spelling sight words, too.Īs students learn to recognize these words by sight, they can use this visual memory to help with their spelling. With opposite activities working on one helps to strengthen the other. Have you ever thought about the fact that reading and writing are opposite activities just like addition and subtraction. Not only do students get opportunities to practice sight words within a sentence, but they also get to work on the important blending skill which is foundational to their overall reading skills. One of my favorite ways to do this is with simple sentences that use sight words *along side* CVC words. It is so important for our students to see sight words in sentences and other texts. While learning sight words starts with the word in isolation, we do not stop there. As students add more and more sight words to their memory, they are able to focus their efforts on comprehending the text they are reading. This helps to equip our students with the necessary skills to learn to read. Kindergarten sight words are a list of frequently used words that are essential for early reading and writing development. As the year goes on, we add more and more sight words to our sight word bank and begin to build up our reading skills. ![]() We usually introduce the word in isolation, decode the parts that we can, and remind ourselves the part that we need to remember. Some sight words do not follow normal phonetic patterns, but we can help teach our students to remember the *tricky* part of the word. Hazardous materials (Knowledge test only)Ĭombination of tank vehicle and hazardous materials endorsements (Knowledge test only)ĬLP Endorsements - Only 3 endorsements are allowed on the CLP Endorsements and Restrictions Endorsementsĭrivers who operate special types of CMVs must pass additional tests to obtain any of the following endorsements placed on their CDL: Endorsement codeĭouble/Triple Trailers (Knowledge test only) 5103 and is required to be placarded under subpart F of 49 CFR Part 172 or is transporting any quantity of a material listed as a select agent or toxin in 42 CFR Part 73. Pursuant to Federal standards, States issue CDLs and CLPs to drivers according to the following license classifications:Ĭlass A*: Any combination of vehicles which has a gross combination weight rating or gross combination weight of 11,794 kilograms or more (26,001 pounds or more) whichever is greater, inclusive of a towed unit(s) with a gross vehicle weight rating or gross vehicle weight of more than 4,536 kilograms (10,000 pounds) whichever is greater.Ĭlass B*: Any single vehicle which has a gross vehicle weight rating or gross vehicle weight of 11,794 or more kilograms (26,001 pounds or more), or any such vehicle towing a vehicle with a gross vehicle weight rating or gross vehicle weight that does not exceed 4,536 kilograms (10,000 pounds).Ĭlass C: Any single vehicle, or combination of vehicles, that does not meet the definition of Class A or Class B, but is either designed to transport 16 or more passengers, including the driver, or is transporting material that has been designated as hazardous under 49 U.S.C. Classes of License and Commercial Learner's Permits (CLP) For more information, see the Entry-Level Driver Training page. Drivers will search for a training provider using FMCSA's Training Provider Registry ( ). ![]() ![]() Applicants must successfully complete this training with a registered training provider before they will be permitted to take the CDL skills test or, in the case of the H endorsement, the knowledge test. The ELDT regulations establish a Federal standard for training CDL applicants.
3/7/2024 0 Comments Serial key the sims 4![]()
3/7/2024 0 Comments Tomato app timerNote that you need to have FIGlet installed on your system to do so. The -f stands for FIGlet and will display the timer as ASCII art. If you want a better interface, execute the script with the -f flag. TimerTomato is a customizable pomodoro timer that works on desktop & mobile browser. Then, navigate to the newly-created directory using the cd command: cd tomatoshell/įinally, run the script using. To do so, first, clone the tomatoshell GitHub repository using git as follows: git clone https: ///LytixDev/tomatoshell.git Simply run the script and you're good to go. if someone hits you up, tell him/her getting back to you shortly) Better to watch the timer counting. The best part about tomatoshell is you don't even need to install it on your system. Avoid distraction make efforts to keep the Tomato running (ex. A more detailed guide can be found on the tomatoshell GitHub page. You can customize the break notification sounds by specifying the audio file while invoking the script. Thanks to tomatoshell's appealing interface, you won't even realize you're using a terminal-based utility.
3/7/2024 0 Comments Anthemscore full version
3/7/2024 0 Comments 1961 thunderbirdIdeas are contagious, and other designers rightfully claim to have designed those cars, but it’s hard to argue with the sketches Powers did at the time the ’61 design was underway. Powers has long maintained that his sketches, done at the time the ’61 Thunderbird was being designed, also influenced the ’64 and the ’67 Thunderbirds. Some 1,900 Sports Roadster, as they were called, with Kaufman’s hard tonneau and Kelsey-Hayes wire wheels, were sold in 1962-63.Īt the time the ’61 Thunderbird was being designed, designers were working not only on the ’61 Thunderbird, but on future Thunderbird themes as well. But, no matter whose idea it initially was, everyone agrees, Kaufman was the designer of the hard tonneau. John Najjar, who at that time was the exec in the Corporate Projects studio, says he passed a request on from Iacocca to Kaufman to come up with a hard tonneau for the ’61 Thunderbird. Iacocca claimed he and his then product planner, Will Scott, were in the Ford and Thunderbird studios often. Lee Iacocca replaced Wright as head of Ford Division in 1961. There is a dispute about who came up with the idea of the Thunderbird’s hard tonneau cover. After that, the hard tonneau soon became an authorized project. The next thing Kaufman and Nelson knew, Walker came to the Ford studio to talk to Oros. He was delighted and hung it on the wall of his office. When finished, they presented the illustration to Walker. Kallman included Kaufman in the illustration explaining the concept to Walker, with a “pensive” Joe Oros in the background next to Lewis Crusoe, former head of Ford Division. The illustration showed a 3/4 view of a red ’61 Thunderbird with people all around it parked at the Greenbriar resort. Nelson drew the car in the illustration, Kallman did the rest. Nelson worked on an illustration with Marty Kallman, a studio designer then considered the best at drawing people and background. They decided to make a really great illustration of their proposal and present it to George Walker, head of the Styling Center, to hang on his office wall. ![]() Clever PloyĪlthough Kaufman and Nelson were disappointed, Nelson suggested a ploy Ned Nichols, his old boss at GM, had used to get his pet projects noticed. Oros listened, then told Kaufman the project was done without authorization, to stop work on it, and to destroy the model. When Oros returned, Kaufman showed the model to him and explained how it worked. So they made a fully detailed and painted small clay model of their proposal. Joe Oros was on vacation at the time, and Kaufman and Nelson knew they would have to have it done by the time he returned because it wasn’t an authorized project. Kaufman thought it was a great idea, so Nelson made a full-sized tape drawing of it. Nelson then told Kaufman one way to solve the problem was to cover the back seat with a fiberglass panel to create the illusion the 4-passenger Thunderbird was really a 2-passenger vehicle. They both thought there was still a market for a 2-passenger Thunderbird. After listening to the complaints of other designers, Kaufman and Nelson were themselves bemoaning the demise of the two-seater Thunderbird. Kaufman and Nelson got along well and had worked together before. Ken Nelson was the senior designer in the studio. ![]() In June 1961, Boyer was reassigned, and Bud Kaufman became the Thunderbird studio manager. ![]() Designers in the Thunderbird studio were also upset because everybody had given up on the 2-passenger Thunderbird. Those letters continued with the ’61 Thunderbird. was receiving letters from fans bemoaning the demise of the two-passenger Thunderbird. ![]() Design of the 1961 Thunderbird Sports RoadsterĪlmost immediately after production of the ’58 Thunderbird began, Ford Motor Co. 3/7/2024 0 Comments Best shadow warrior 3 weapons![]() Double Jump: One of the feats shown in the long version of the "Way to Motoko" trailer is Wang's ability to do an extra jump at the highest point of a previous jump.What does Hoji do? While not hugging, he shakes Lo Wang's hand and "looks down". After Wang captures one of its eggs and lets it hatch in a hot spring, Hoji is revived with a naked bathing Wang in front of him. Taken even further after defeating the boss. Double Entendre: The name of the first boss: Ancient Cock.In general, the game is considerably less serious than all previous ones, has truly bizzare monsters and levels, and feels like more of something closer to PostalBrainDamaged equivalent than a part of the franchise. Denser and Wackier: The gameplay reveal features as much gore, enemy-juggling and one-liners as the previous installments, but the enemy designs, compared to the more visceral, Body Horror-addled beasts of the previous game, are much more stylized and offbeat, like a firework-spewing, concertina-bodied Villainous Harlequin called Slinky Jakku.They'll just restart the encounter or respawn you nearby after a second or two. Death Is a Slap on the Wrist: Being killed in battle and falling down pits usually won't set you back too far.Cool Mask: Lo Wang wears the mask of his deceased demon best friend Hoji and pulls it off surprisingly well.Comic-Book Fantasy Casting: In the gameplay reveal, Zilla bears a resemblance to a white-haired, bearded Cary-Hiroyuki Tagawa.By Wall That Is Holey: The gameplay reveal ends with the walls of Kumo Brotherhood's sanctuary falling apart around Lo Wang.Ripping one off an Oni Hanma usually lets you pulverize 2-3 more Oni Hanma with ease. The Equalizer deals simple melee damage, but is very good at it.Using a Finisher on a Shokai (the game's weakest enemy) doesn't give you any fancy Gore Weapons but instead instantly replenishes health and boosts it up to 200 (or 225 with an upgrade).Blatant Item Placement: Played for Laughs in the Release Date trailer, where Wang shoots at a "Questionably placed exploding barrel".The worst of all? Around half the planet was destroyed. Zilla, who at the time of the second game basically the only known authority figure for humanity, lost all his fortune. Bittersweet Ending: Despite destroying the dragon once and for all and prevented the world from being completely destroyed, it is far off to say a true happy ending.Barehanded Blade Block: Performing a finisher on a Hattori has Wang stop it from slicing him in half by grabbing the oncoming blade with his hands, before wrenching the sword from the monster's grasp and beheading it.a snarky, white facepainted "Overpowered God-Tier Witch". In the Release Date trailer, Motoko turns out to be. Bait-and-Switch: The "Way to Motoko" gameplay trailer, as well as the "Motoko Thunderdome" level showcase trailer hinted at Motoko as a place rather than a person.It works only in melee, is useful against only larger enemies and messes up Lo Wang's controls so it's easy enough to fall into a Bottomless Pit if you miss the enemy by an inch. Awesome, but Impractical: Most Gore Weapons are not exactly the Game-Breaker you'd expect them to be, but Penetrator is so lackluster it can count as a Power-Up Letdown.It has mountains on its back, and half-digested cities in its stomach. In fact, it's one of the largest creatures even seen in FPS games, being bigger than some of the game's LEVELS. Attack of the 50-Foot Whatever: The Release Date trailer ends with a "Massive F'ing Dragon" that emerges from the cliff of the area Wang, Motoko and Orochi Zilla are fighting in.Asian and Nerdy: Lo Wang, starting the gameplay reveal by attempting a Seinfeldian Conversation with Zilla about dragons and spaceships.Ammo and health are automatically replenished after each battle, and ammo is also provided on the way to shooting obstacles. ![]() While the parkour/jumping sections appear fairly intimidating, they are considerably less difficult than, for example, in DoomEternal - Lo Wang sticks to vines automatically, grappling hook rings are easy to target, and the hardest moments have convenient slow-mo turned on.Sneak peeks: Motoko Thunderdome - Doomsday Device - That Damn Dam.Gameplay: Way to Motoko - Way to Motoko (Full 17 minutes) - Trailer 2. 3/7/2024 0 Comments Sonic mania intro face![]() I have sent questions to the PR team behind Mania about these bugs and will update this review with any response-or any news about patch timing, for that matter. This may be why Sonic Mania received a very last-minute delay on Windows PC. Additionally, I was able to glitch Sonic into some level geometry in unwelcome ways, including a series of turning gears in the Titanic Monarch Zone. But I can confirm that Mania's on-rails flying section in Flying Battery Zone, Act 1, includes serious positioning bugs that lead to unwarranted deaths-which depleted a ton of stocked-up lives on my save file and made the rest of my review session a nightmare to contend with, I should add. And I am fully aware that there are times when I died and instinctively shouted "bug!", even though I actually died due to sloppy play. Sonic Mania ships with at least a few bugs present, which I was not able to catalog fully or exhaustively while playing the PlayStation 4 version because most were difficult to reproduce. (While this may sound like the chase sequence from Sonic CD's bonus stages, it's actually quite different.) Advertisement These hidden levels move the camera behind your character as he runs in 3D, over a "Mode-7" styled plane, to chase a UFO holding one of the Chaos Emeralds. The usual hunt for the series' Chaos Emerald collectibles, on the other hand, is present and comes in the form of a new-to-the-series 3D chase sequence. I eventually opted to stop trying to catch 'em all and had a better time for it. These levels bail you out of the fun Mania action for 3-4 minutes each time you decide to chase one of these collectible coins (which can unlock options in the game's "extras" menu). And most of these levels require that you collect upwards of 100 blue orbs (not to mention an equal number of rings). The controls in these turn-90-degrees bonus stages feel far too rigid compared to the free-flowing, 16-bit run-and-jump physics that power the rest of Mania. Do this and a sparkly-star portal will warp you to a Sonic 3-styled bonus stage that lets you run around in pseudo-3D to collect a bunch of colored orbs. These bonus levels did not age well, Sonic fans. Mania includes a collectible-coin challenge scattered across all its levels, which you activate by hitting any checkpoint meter with at least 25 rings in hand. I recognize that arguing for a game this short to have even less content is weird, but the boss battles aren't even the worst of it. ![]() The obvious solution would have been to cut this count in half. Mania suffers from boss fatigue, with most of the fights either having boring patterns, easy exploits, or nasty out-of-nowhere kill conditions. The issue is that bosses here appear after every level, as opposed to the Sonic tradition of one boss every two levels. A few of Mania's bosses are superb, whether because they are epic (like a battle against a familiar Sonic CD foe in the Metallic Madness Zone) or because they're straight-up hilarious (including one throwback boss battle that I shan't spoil). |
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