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solniwko [45]
3 years ago
10

Is sublimation exothermic or endothermic

Chemistry
1 answer:
Masja [62]3 years ago
5 0

Answer:

endormic

Explanation:

It occurs at a temperature and pressures below a substance's triple point on its phase diagram, which corresponds to the lowest pressure at which the substance can exist as a liquid

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the molecular weight of the nitrous oxide is 44.013 g/mol. assuming standard temperature and pressure, what would be the volume,
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<h3>What is the number of moles of gas present in 3.40 kg of nitrous oxide?</h3>

The number of moles of gas present in 3.40 kg of nitrous oxide is determined from the formula below:

Numbers of moles = mass/molar mass

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Using the ideal gas equation to determine the volume of the gas:

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Learn more about ideal gas equation at: brainly.com/question/20212888

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