Question

calculate the mass of 5 moles water​

Answer 1

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. One molecule of water weighs 18 AMU. If the number of water molecules is Avogadro's number, it would be one mole of water.

Explanation:

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