Science, asked by sendebasmita6771, 11 months ago

calculate number of molecules in CH4 in 80g of it

Answers

Answered by prashithauma
2

Here is the calculation: n = 8.0 gr / 16.043 gr/mol = 0.499 mol.

Number of molecules = 0.499 mol * (6.022 * 10^23 1/mol) = 3.005 * 10^23 molecules.

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