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Murrr4er [49]
3 years ago
7

Which statement holds true when the molar mass of hydrogen is 2.0 grams and that of helium is 4.0 grams?

Chemistry
1 answer:
ehidna [41]3 years ago
7 0
I think you forgot to give the choices along with your question. I am answering the question based on my research and knowledge. "Helium effuses 0.71 times faster than hydrogen" is the statement that <span>holds true when the molar mass of hydrogen is 2.0 grams and that of helium is 4.0 grams. I hope the answer has helped you.</span>
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