How many molecules of hydrogen gas, H₂ occupy 0.500 L at STP? We want molecules H₂; we have 0.500 L H₂

      

How many molecules of hydrogen gas, H₂ occupy 0.500 L at STP?
We want molecules H₂; we have 0.500 L H₂

  

Answers

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Convert volume to moles, and then moles to molecules:

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sharon kalunda answered the question on April 8, 2019 at 13:22

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