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What sample at STP has the same number of molecules as 5 liters of NO2 at STP?
Wiki User
∙ 8y ago
At STP, 1 mole of any ideal gas occupies 22.4 liters. Therefore, 5 liters of NO2 at STP will represent 0.22 moles (5/22.4), and this is the case for any other ideal gas. So, the answer is that 5 liter of ANY ideal gas will have the same number of molecules as 5 liters of NO2.
Wiki User
∙ 8y ago
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