Chemistry, asked by zaina1158, 10 months ago

Calculate the number of moles if number of molecules of H2O is of 1.5x10(23 exponent)

Answers

Answered by madhumitha8889

3

Answer:

Explanation:

For 1 mole=6.023×10^23

?=1.5×10^23

Cross multiply

x=1/4

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