Science, asked by hrajan21, 11 months ago

3.0115 *10^24 molecules of H2so4​

Answers

Answered by dhirajkumar0062
1

It is a fact that such a quantity has a mass of 98.08⋅g. Why? Because 6.022×1023 particles SPECIFIES a molar quantity. And we know (or can calculate) that sulfuric acid has a molar mass of 98.08⋅g...

And so we take the quotient....

7.5×1023⋅sulfuric acid particles6.022×1023⋅sulfuric acid particles⋅mol−1×98.08⋅g⋅mol−1=122⋅g

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