0.1538 grams
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.
To convert from the mass of a compound in grams to the amount of that compound in moles, you need to divide the mass of the compound in grams by its molar mass (which is found on the periodic table). This will give you the number of moles of the compound. The formula to use is: moles = mass (g) / molar mass.
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).
15 moles O2 (32 grams/1 mole O2) = 480 grams
The grams-moles conversion is the process of converting a mass measured in grams into the number of moles of a substance. This is done using the formula: moles = mass (grams) / molar mass (grams per mole). The molar mass is the mass of one mole of a substance, which can be found on the periodic table for elements or calculated for compounds. This conversion is essential in chemistry for stoichiometric calculations and reactions.
16 grams of oxygen how many moles is 0,5 moles.
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?"
To convert from the mass of a compound in grams to the amount of that compound in moles, you need to divide the mass of the compound in grams by its molar mass (which is found on the periodic table). This will give you the number of moles of the compound. The formula to use is: moles = mass (g) / molar mass.
53 grams ÷ 18.01 grams/mole = 2.94 moles
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
all you have to do to fine the moles of any element is divide the given grams by the molar mass (which you can find on a periodic table of elements) Likewise, if you need to find the grams, just multiply the number of moles by molar mass. moles = grams/molar mass grams = moles x molar mass your equation should look like this: moles = 89.0 / 17.0 moles = .471
26,2 grams Ta is equal to 0,145 moles.
180 grams of water is 10 moles of water.