Chemistry, asked by Dipakp, 11 months ago

How many g of H2O are present in0. 25mol of it?

Answers

Answered by sudk

2

Answer:

gram molecular mass of H2O= 2×1+16=18g

since, in 18g =1 mole

so , in 0.25 mole= 18÷1×0.25= 4.5 g ans

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