A mixture of hydrogen and oxygen contains 20% by mass of hydrogen find out total number of molecules present per gram of the mixtu
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A mixture of hydrogen and oxygen contains 20% by mass of hydrogen find out total number of molecules present per gram of the mixture.
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Mathematics
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2021-06-30T09:21:51+00:00
2021-06-30T09:21:51+00:00 2 Answers
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answer is 2.Please mark me as brainliest.