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A balloon contains 0.950 mol of nitrogen gas and has a volume of 25.5 L. How many grams of N2 should be released from the balloon to bring the volume to 17.3 L?
Answers: 2
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At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
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What mass of ca(oh)2 is needed to make 1250ml of a .75m solution?
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A balloon contains 0.950 mol of nitrogen gas and has a volume of 25.5 L. How many grams of N2 should...
Mathematics, 23.06.2019 11:30