How many oxygen atons are there in 63g of hno3?
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3
48 oxygen atoms are there in hno>3
sam9283:
how
you are telling the atomic no.
Answered by
2
atomic no. of oxygen is 16 .. so, number of oxygen atoms present in hno3 is 3× 16 = 48 ..
1 gram of hno3 contains 48 no. of atoms .
so,
63 gram of hno3 contains 63× 48 = 3,024 no. of oxygen atom .
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