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Leviafan [203]
3 years ago
11

Whhat are the maximum number of molecules present in 10g of O2 gas at STP?

Chemistry
1 answer:
Romashka [77]3 years ago
6 0

Of course, at STP, dioxygen is a gas, but 10.0 g is still 10.0 g. We could calculate its volume at STP, which is 22.4 L × its molar quantity, approx. 8⋅L . There are 1.51×1023molecules O2 in 10.0 g O2 .

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