Number of molecules in 1 litre of oxygen at NTP is: – InterviewSolution

1.	Number of molecules in 1 litre of oxygen at NTP is:
Answer» `(6.02xx10^(23))/(32)` `(6.02xx10^(23))/(22.4)` `32xx22.4` `(32)/(22.4)` ANSWER :B

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