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This is carbon tetra chloride. there are 0.3636 moles in this mass.
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∙ 8y ago
Wiki User
∙ 8y agoCC14 doesn't exist.
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What mass of carbon dioxide would be produced when 2.00g of limestone is heated?
0.88g of Carbon dioxide. For every 100g of limestone heated, 44g of CO2 and 56g of CaO are produced.
Calculate the mass of lime CaO that can be prepared by heating 200kg of limestone that is 95 percent pure CaCo?
(200g CaCO3) * (56g CaO/ 100CaO3) =112 g CaO. Since its 95% then you multiply by .95 112 * .95= 106.4
A substance has a mass of 90 g and occupies a volume of 15 ml What is the density of this substance?
D = m/V D = 56g/15ml D = 3.7g/ml
How does the maximum yield of products for a reaction depend on the limiting reactant?
The best way to answer this question is with an example. Using Calcium oxide reacting with hydrochloric acid, the reaction formula is: CaO + 2HCl ----->CaCl2 + H2O The molecular weight for Calcium Oxide is 56, for Hydrochloric acid is 26.5 and for calcium chloride 110. If you start with only 56g of Calcium oxide but say 10000g of hydrochloric acid, the maximum yield of the product calcium chloride can only ever be 110g. It does not matter how much hydrochloric acid is added. The limiting reactant in this example is the calcium oxide.
How many grams is one cup of pasta?
What kind of pasta? Pasta comes ib a lot of different shapes, and if you compare one-pound boxes of dry pasta at the supermarket, you'll see that the sizes varies a lot. Big shells have a lot of air in them. Spaghetti or spaghettini are almost pure pasta, with no air. Of course, when you cook it, it swells up and gets limp, and you can't pack it as tightly as a bundle of dried spaghetti. Pasta is made from wheat flour, especially semolina (durum hard wheat flour.) This is an annual wheat grown on the great plains. Annual wheats have a lot of gluten in them, and they are also used for bread flour. In the great lakes area, soft wheat is planted in August, dies down in the winter, and comes up for the second year in the spring, being ready for harvest about June. The flour from biannual wheat has little gluten in it, so it's a great flour for cakes and cookies that you don't want to get "tough". Noodles are made from eggs and flour, and are NOT pasta. Pasta is made by wetting semolina, forming it into the shape you want, and letting it dry. If you make spirals, that's 21 pounds per cubic foot. Spaghetti runs about 49 pounds per cubic feet. There are 453.592 grams per pound. There are 1915.01 tbsp per cubic feet. You'd multiply the 21-39 number by 453.592/1915.01 which is 0.23686142631. All those digits to the right don't matter, Only the two digits to the leftmost mean anything. Multiplying by 21, you get 4.97-something, which is 5.0 grams per tablespoon to two significant figures. Multiplying by 49, you get 11.60-something, which is 12, to two significant figures. If its cooked pasta, it will depend on how much salt was in the water, if you cooked it in broth instead of water, how long it continued to sit in the water after hitting the al dente stage. But it will lighter cooked than dry. Toss some short dry spaghetti in with cooking spaghetti, and it quickly finds its way to the bottom. If this is homework for your science class, tell your teacher than you cooked some spaghetti and tried to measure out a tablespoon full, but it was so limp that it just slithered out and onto the floor, so the answer is that there is NO grams of pasta in a tablespoon, because a tablespoon isn't able to hold it.
Calculate the number of moles in 112 g of iron?
Molar mass of iron is 56g. Given mass of iron= 112g No. of moles = Given mass/Molar Mass => 112g/56g= 2 moles
How many grams of calcium carbonate are required to prepare 50.0 g of calcium oxide?
This is a mass stoichiometry problem. Start with the balanced equation: CaCO3 --> CaO + CO2. Do a conversion from 50g CaO to moles: 56g/1mol=50g/x, x=.9 moles. The equation is balanced as written, with all coefficients understood to be 1. So: .9 moles CaO means .9 moles CaCO3. Do another conversion from moles to grams: 100g/1mol=x/.9 moles. Solve for x to get 90 grams. (56g=molar mass of calcium oxide; 100g=molar mass of calcium carbonate.)
What does 56g equals?
56g=0.56kg
What is the volume of 56g of nitrogen gas at 750mmHg and 25c?
56g N2= 4 moles 25 c = 298.15 J=K 750mmHG= .987 atm r=.08206 v=(nRT)/P v= (4*.08206*298.15)/.987 v= 99.2 l r= a constant.
What is 130 percent of 56g?
130% of 56g = 130% * 56 = 1.3 * 56 = 72.8g
How many grams of lead nitrate will dissolve in 100mL of cold water?
56g
How many carbohydrates is a lollypop?
a lollypop has 24 carbs in it
What is the significant figures for 56g?
2 significant figures.
How do you prepare 1 ltr koh 0.05N?
At low concentrations, normality and molarity are about the same. So figure out how many grams are in a mole of KOH: K-39, O-16, H-1, so 39+16+1=56g/mol. 0.05 moles would be 56(.05)=2.8g, so dissolve 2.8 grams of KOH in a liter of water and you're there.
If there are 56mg in a ml how many grams are in a liter?
gram is a weight measurement. litre is a liguid measurement 56 X 1000/1000 so 56g.
How many moles of iron atoms are there in 56g of iron?
The amount of particles (any kind) in ONE mole (of any substance) is always equal to Avogadro's number: 6.02*10+23 (This is the definition of a 'Mole'. It is just a number like a 'dozen' -12- or 'gross' -144-, though much larger. There is nothing 'chemical' in this number, however) So, here is your answer: 0.56 mole = 0.56 * 6.02*10+23 = 3.37*10+23
How much does a tennis ball weigh in grams?
A standard tennis ball weighs about 56g-58g.
