naveed393 naveed393

19-07-2024
Chemistry

Answered

A sample of oxygen gas has a volume of 3.52 l at 27°c and 800.0 torr. how many oxygen molecules does it contain?
A. 9.06 x 10²² molecules
B. 4.00 x 10²⁴ molecules
C. None of these
D. 6.88 x 10²⁵ molecules
E. 1.01 x 10²⁴ molecules

Answer :

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