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By definition, one mole would be the same as the Atomic Mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Selenium's atomic mass is 78.96 grams.
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What is the mass of one mole of silicon carbide?
The molar mass of silicon carbide (SiC) is approximately 40.1 g/mol for silicon and 12.0 g/mol for carbon, giving a total molar mass of about 52.1 g/mol. Therefore, the mass of one mole of silicon carbide is approximately 52.1 grams.
How do you calculate the number of moles in 2.61 grams of silicon?
For this you need the atomic mass of Si. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.2.61 grams Si / (28.1 grams) = .0963 moles Si
How many grams are in one mole of Bromine trifluoride?
The molar mass of Bromine trifluoride is approximately 126.893 g/mol. Therefore, one mole of Bromine trifluoride contains 126.893 grams.
How many grams are in half a mole of NaCl?
By definition, one mole would be the same as the atomic mass or molecular mass. You take the number of moles and multiply it by the molecular mass (divide by one mole for units to cancel). So if you have just 1 mole, the number of grams will just be the molecular mass. The molecular mass is the atomic masses of the elements in the compound added together.Na- 23.0Cl- 35.5NaCl- 58.5 grams in one mole
How many grams of h20 are equivalent to 4 mole of h20?
Since the molar mass (grams per mole) of H2O is 18.02, the grams of H2O in 4 moles is 72.08g.
How many grams are in one mole of C5H12?
The molar mass of C5H12 is 72 grams/mole.
What is the mass of one mole of silicon carbide?
The molar mass of silicon carbide (SiC) is approximately 40.1 g/mol for silicon and 12.0 g/mol for carbon, giving a total molar mass of about 52.1 g/mol. Therefore, the mass of one mole of silicon carbide is approximately 52.1 grams.
How many grams of pseudoephedrine are in one mole?
The answer is 165,23 grams.
How many grams in one mole of ice?
One mole of ice, which is the same as one mole of water, has a molar mass of approximately 18 grams/mol.
How many grams are in one mole of hydrogen peroxide?
36 grams
How many grams are in one mole of xenon?
The molar mass of xenon is approximately 131.3 grams per mole. Therefore, one mole of xenon contains 131.3 grams.
How many grams of naturally occurring phophorus must one have in order to have one mole of phosphorus?
One mole of phosphorus, which has a molar mass of about 31 grams per mole, contains 31 grams of naturally occurring phosphorus.
How many grams in one mole of zirconium?
The molar mass of zirconium is approximately 91.22 grams per mole.
How many grams are in one mole of boron?
1.00*10-7 moles of boron is how many grams is this
How many grams are in one pound-mole (lbmol) of a substance?
One pound-mole (lbmol) of a substance is equal to the molar mass of the substance in grams.
How many moles in O3?
it depends on how many grams of it you are dealing with
How many grams in one mole?
That depends on the substance, and on whether you are considering atoms ore molecules. One mole has as many grams as the atomic or molecular mass of the substance. For example, one mole of atomic hydrogen has 1 gram; one mole of molecular hydrogen has 2 grams, one mole water has 18 grams, etc., since those numbers are the corresponding atomic or molecular masses.
