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Tasya [4]
3 years ago
15

A gas occupies 18.7 L at standard temperature. What is its volume at 200.5 °C

Chemistry
1 answer:
nexus9112 [7]3 years ago
7 0

Answer:

32.4 L

Explanation:

Note 1:

The Standard Temperature and Pressure (STP) is  defined by IUPAC as air at 0 gradius Celcius and 1 bar.

Note 2:

The Ideal Gas Law is used for solving this problem.

......

Please see the step-by-step solution in the picture attached below.

Hope this answer can help you. Have a nice day!

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The mass of the surrounding is M_t = 263.9 \ g

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From the question we are told that

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The mass of the surround here is the mass of the coffee-cup calorimeter and this contain the mixture ( water and the NaOH ) so the mass of the surrounding is  

  M_t = 263.9 \ g

       

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