If oxygen is present in one litre flask at pressure of 7.6 x 10-10 mm – InterviewSolution

1.	If oxygen is present in one litre flask at pressure of 7.6 x 10-10 mm Hg, then the number of o oxygen molecules in the flask at 0° C will be (a) 27 x 1010(b) 0.27 x 1010 (c) 0.027 x 1010(d) 2.7 x 1010
Answer» Correct option is (a) 27 x 10¹⁰

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