Question

Calculate the no. of mole in 200gm of water

Answer 1

Answer:

No. of Moles of water are 11.11 moles

Explanation:

Given

mass = 200 g

no. of moles = ??

Solution

No. of Moles = Given mass/ Molar mass

Molar mass of water  = 18 g/mol

No. of Moles = 200 / 18

No. of Moles = 11.11 moles