So, 10 mole of water will weigh (18×10) = 180g.
How many grams are in 10 moles of H2O?
Since you have 10 moles of hydrogen, at that ratio you will need 5 moles of oxygen to for the reaction to use all the hydrogen. Since oxygen weighs ~16 grams per mole, you add 5 × 16 g, or 80 g to the 10.1 g from the 10 moles of hydrogen to get 90.1 grams of H2O.
How many H2O molecules are in 10 moles of water?
= 6.022×1024 individual water molecules.
What is the mass of 10 mole?
n = Mass / Molecular mass
∴ The mass of 10 moles of sodium sulphite = 1260 grams.
What is the mass of 5 Moles H2O?
Since one mole of water is made of two moles of Hydrogen (1.01 g/mol) and one mole of Oxygen (15.99 g/mol) its mass would be 18.01 g. Five moles of water whould have a mass of 90.05 g.
What is the mass of H2O?
The number of atoms is an exact number, the number of mole is an exact number; they do not affect the number of significant figures. The average mass of one mole of H2O is 18.02 grams. This is stated: the molar mass of water is 18.02 g/mol. Notice that the molar mass and the formula mass are numerically the same.
How many molecules is 10 moles?
10 mols contain 6X10^24 molecules. Since there are 2 bonds per molecule H-O-H, there are 12X10^24 bonds (1.2X10^25).
How many H2O molecules are in 10 grams of water?
So it means 10g of water will contain 3.76*10^23 molecules!
How many moles of water contain 2X10 22 molecules of water?
Number of moles = (6.022 x 1022) / (6 x 1023) = 1 x 10–1 = 0.1 moles of water molecules.
What is the mass of 10 moles of sodium sulphite na2s03 )?
Mass of 10 moles of sodium sulphite is 1260 grams.
What is the mass of 10 mole of Na2SO3 atoms?
(c) 10 moles of sodium sulphite (Na2SO3 )? = 1260 g.
What is the mass of 10 moles of NaCl?
Hence, the molar mass of NaCl is 58.5 g/mol.