Chemistry, 02.03.2021 20:50 chrisraptorofficial
The enclosed cabin of a submarine has a volume of 2.4 x 105 liters, a
temperature of 312 K, and a pressure of 116 kPa. As people in the cabin
breathe, carbon dioxide gas, CO2(g), can build up to unsafe levels. Air in the
cabin becomes unsafe to breathe when the mass of CO2(g) in this cabin
exceeds 2156 grams.
Determine the number of moles of CO2(g) in the submarine cabin at which the
air becomes unsafe to breathe. The gram-formula mass of CO2 is 44.0 g/mol.
Answers: 1
Chemistry, 21.06.2019 20:30
Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge
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If two objects at different te,peraure are in contact with each other what happens to their temperature
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Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
The enclosed cabin of a submarine has a volume of 2.4 x 105 liters, a
temperature of 312 K, and a p...
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