Calculate the amount of water in grams produced by combustion of 20 g methane `(CH_(4))`

Calculate the amount of water produced by the combustion of 16g of methane.

Calculate the actual mass of a water molecule in gram?

Calculate mole fraction of water in a mixture of 12 g of water and 92 g ethanol.

Calculate the gram atoms in 12.8g of oxygen ?

Calculate the amount of 50% H2SO4 required to decompose 25g of marble .

Calculate the total number of atoms in 18g of water.

Calculate the amount of carbon dioxide that would be produced when 1 mole of carbon is burnt in 16 g dioxygen.

Calculate number of moles in 36g of water.

Calculate the amount of carbon dioxide that would be produced when 1 mole of carbon is burnt in air.