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The molar mass of an element is its atomic weight in grams. The molar mass of a molecule or compound is the sum of the subscripts times the molar masses in grams. For example, the molar mass of hydrogen, H, is 1.00794g and the molar mass of oxygen, O, is 15.9994g. The molar mass of water, H2O, is (2 x 1.00794g) + (1 x 15.9994g O) = 18.01528g.
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What is the molar mass of ferric ammonium citrate?
mole mole mole mole mole
What is the difference between the mass of a mole of oxygen and a mole of O2 molecules?
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
Molar is the total combined mass of a mole of a substance?
mass
What equals to a mole?
ears
Which has greater mass mole of silver or mole of gold?
gold, as it has a higher molar mass
The mass of one mole of substance called its?
chicken nuggets
What is the mass 1 mole of carbon?
One mole of 12C has a mass of 12.00000 grams (exactly, by definition).One mole of 13C has a mass of 13.00335 grams.One mole of 14C has a mass of 14.00324 grams.One mole of natural carbon - i.e. a sample with the ratio of isotopes equal to that in nature - has a mass of 12.0107 grams.
Does a mole of Al and a mole of Mg have the same mass?
no it does not!
Determine the mass in grams of 0.0458 mole of sulfur?
Multiplying moles of S by molecular mass of it (Sulfer: 32.06 g/mole) gives mass in grams0.0458 mole * 32.06 g/mole = 1.47 g Sulfur
What is the mass of one mole of an element that has an atomic mass of 6.94?
This is the third element Lithium: 6.94 g is the mass of 1 mole Li. The mass in grams of one mole of any element is exactly its atomic mass (in a.m.u.)
The mass of a mole of a substance expressed in grams is called a?
molacular mass
How are molarity and molar mass related for a compound?
The molar mass of a substance is measured in grams per mole written as gmol-1. It is worked out using the Mole formula by dividing mass in grams by the amount in moles.
