31-01-2017
Chemistry

contestada

If hydrogen composes 11% of a 100 gram sample of water, what is the mass of the hydrogen in the sample?

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sciencific sciencific

31-01-2017

it is going to be 11% of 100
11/100*100=11gram

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beggsdemons beggsdemons

31-01-2017

4.8% is the correct answer I believe

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