find the
number of atoms present in 20 gram of oxygen
Answers
Answered by
0
Explanation:
accotding to memillion billion atoms can be present in 20 gram of oxgyen
pankaj14161:
hii
Answered by
3
Explanation:
It was so simple... firstl find mole.... and multiply with Na.... And then multiply with atomicity
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thanks for solving my problem
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