The number of atoms of oxygen present in 11.2 litres of ozone (O 3 ) a – McqOptions

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1.	The number of atoms of oxygen present in 11.2 litres of ozone (O 3 ) at N.T.P. are
A.	3.01 x 10 22
B.	6.02 x 10 23
C.	9.03 x 10 24
D.	1.20 x 10 24
Answer» D. 1.20 x 10 24

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