Question

How many molecules of H2O and O atoms are present in 0.9 gram of H2O

Answer 1

Answer:

2.3 10^3 is the, answer

Answer 2

• Then the number of molecules of water and oxygen atoms present in 0.9g of water is 3.010×1022.

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$MARK \: \: AS \: \: BRAINLIEST$