How many molecules of O2 are in 8.0 g of oxygen? If the O2 molecules werecompletely split into O (Oxygen atoms), how many moles of atoms of oxygenwould be obtained?

How many molecules of O2 are in 8.0 g of oxygen? If the O2 molecules werecompletely split into O (Oxygen atoms), how many moles of atoms of oxygenwould be obtained?

Ans: – As we all know 16 gm of O2 is contain of 1 mole of total value which have 6.023×10^23 no of molecules. So, in 8gm of O2 there are 3.011×10^23 no of molecules are present.

 

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