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Tema [17]
3 years ago
11

Please help with number 24

Chemistry
2 answers:
AnnyKZ [126]3 years ago
4 0
The answer is D. Hope I helped!
vladimir1956 [14]3 years ago
3 0
Layla it is A. that's the only one in standard form.
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A sample of gas originally at 25 C and 1.00 atm pressure in a 2.5 L container is allowed to expand until the pressure is 0.85 at
aivan3 [116]

Answer:

Final volumeof the gas = 2.84 L

Explanation:

The formular to be used here is the general gas equation. the formular is being used because it gives the relationship between the three gas parameters (volume, temperature and pressure) mentioned.

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\frac{P1V1}{T1} = \frac{P2V2}{T2}

where;

P1 = initial pressure

V1 = initial volume

T1 = initial temperature

P2 = Final pressure

V2 = Final volume

T2 = Final temperature

From the question,

P1 = 1.00 atm

P2 = 0.85atm

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V2 = ?

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