Chemistry, asked by asnasena28, 9 months ago

Calculate the number of water molecules present in 90g water? (Molecular mass of water 18)

Answers

Answered by prasadithya24

1

Answer:

5 mols

Explanation:

no. of moles in 18g water = 1 mol

no. of moles in 90g water = 1 x 5 = 5 mols

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