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31-03-2022
Chemistry

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A sample of nitrogen gas has a pressure of 5.68 kPa at 532K. If the volume does not change, what will the pressure be at -61°C.

Respuesta :

aidandalonzo2022 aidandalonzo2022

04-04-2022

Answer: 2.26 kPa

Explanation:

Since the volume is constant, the equation: P/T = P/T can be used.

However, before plugging in numbers, the second temperature must be converted in kelvin: -61 + 273 =212K.

Now, use the original formula: 5.68 / 532 = P / 212 → Cross multiply and then divide to get the answer, P = 2.26 kPa :)

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