Hence the mass of 0.5 moles of nitrogen atom is 7g.
What is the mass of 0.5 mole of?
(Atomic masses : H = 1 u, O = 16 u) Thus, the mass of 1 mole of water is 18 grams. Thus, the mass of 0.5 mole of water (H2O) is 9 grams.
What is the mass of 5 mole molecules of nitrogen?
The mass of 5 moles of nitrogen gas is 112 grams.
What is the mass per mole of nitrogen?
The molar mass of nitrogen (N) is approximately 14.01 grams per mole of nitrogen atoms.
What is the mass of O 5 mole of water?
The molecules of water have hydrogen bonding and thus, for another substance to be soluble in water molecules shall form hydrogen bond with water. Mass of 0.5 mole of water is 9g.
What is the mass of O 5 mole of water molecules?
Answer: 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 0.2 mole of n2?
Mass of nitrogen gas= 14gram. 0.2 moles= 14×0.2. = 2.8gram.
What is the mass of 0.2 mole of nitrogen gas?
What is the mass of 0.5 mole of n² gas mass from mole of molecules?
therefore mass of 0.5 moles of N₂ = 14 grams .