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  • 24-11-2020
  • Chemistry
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how many molecules in 1000 grams of hydrogen gas?

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Аноним Аноним
  • 24-11-2020

Explanation:

one gram of hydrogen contains one mole of hydrogen as its atomic weight is 1. One mole is 6.02x10^23 atoms. But, hydrogen is diatomic, meaning its atoms are found in pairs so, the amount of molecules would be 3.01x10^23.

so , 1000 grams = 3.01 x 10 ^ 23 x 1000

= 3.01 x 10 ^ 26

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