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lara31 [8.8K]
3 years ago
15

Calculate the number of moles of 67 point 2 dm3 of nitrogen gas at stp​

Chemistry
1 answer:
Kitty [74]3 years ago
3 0

Answer:

1 mol. = 0.169 mol He.

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2,8 moles SO_2* \frac{6,02*10^{23} molecules}{1 mol SO_2}=1,69 *10^{24} moleculesSO_2

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