Anonymous Anonymous

01-07-2015
Chemistry

Answered

How many moles of carbon do you have in 100 quadrillion carbon atoms? report answer to 2 sig figs

Verified Answer :

lulu1991 lulu1991

01-07-2015

100 quadrillion is 10^17. There are 6.0210^23 atoms per mole. So the mole number of the carbon atom is 10^17/(6.0210^23)=1.7*10^(-7) mol.

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