Meaningless unless you specify the type of molecule.
The molar mass of gold is approximately 197 grams/mol. To convert moles to grams, you multiply the number of moles by the molar mass. Therefore, 2.8 moles of gold would be approximately 2.8 * 197 = 551.6 grams.
The number 2.20 moles converted in Sn would be 2161.14. This is taugh in biology.
1 mole is equal to 18 grams of H2O, so 60 grams is 3.33 moles.
To find the number of moles in 57 grams of Xenon, divide the given mass (in grams) by the molar mass of Xenon. The molar mass of Xenon is 131.3 grams/mol. Therefore, 57 grams of Xenon is equal to 0.434 moles (57/131.3).
0.1538 grams
The number 2.20 moles of Sn equals 261.14 grams. This is a taught in biology.
1 mol of any element is the atomic weight expressed in grams.
16 grams of oxygen how many moles is 0,5 moles.
mol = mass/Mr If the Mr and number of moles of a substance is known then the mass can be calculated. example:- if we have 1 mole of Na, how many grams do we have? mass = mol x Mr mass = 1 x 23 mass = 23g
The molar mass of gold is approximately 197 grams/mol. To convert moles to grams, you multiply the number of moles by the molar mass. Therefore, 2.8 moles of gold would be approximately 2.8 * 197 = 551.6 grams.
85.636 grams carbon (1 mole C/12.01 grams) = 7.1304 moles of carbon ---------------------------------
See the Related Questions to the left of this answer:"How do you convert from grams to moles and also from moles to grams?"
53 grams ÷ 18.01 grams/mole = 2.94 moles
The number 2.20 moles converted in Sn would be 2161.14. This is taugh in biology.
1 mole is equal to 18 grams of H2O, so 60 grams is 3.33 moles.
moles = weight in grams / molecular weight = 56 / 28 = 2 moles
The moles are converted into a number of particles by multiplying 6.02 by 10(with the power of 23)