franciscojr525 franciscojr525

05-03-2020
Chemistry

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How many atoms of Hydrogen are in 67.2 L of H2 at STP?

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18-11-2020

Answer:

One mole of any substance contains Avogadro's number of atoms = 6.022 x 10^23 atoms. So multiply number of moles x number of atoms/mole = 1.8066 x 10^24 atoms of H2.

Explanation:

I'm not sure though

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