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3 years ago

X is an oxide of nitrogen

Chemistry

1 answer:

tatyana61 [14]3 years ago

3 0

M ....6,022*10^22 molecules
2,30g .......3,01*10^22 molecules

or 1 mole has 6,022*10^22 molecules so (2,30/Molar mass) = nr of moles with 3,01*10^22 molecules
which will lead to the same thing.
M= 4,6

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