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प्रश्न
Assuming temperature remaining constant calculate the pressure of the gas in the following:
The pressure of a gas having volume 1500 cm3 originally occupying 750 cc. at 5 ats. pressure.
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उत्तर
V1 = 750 cc
P1 = 5 atm.
V2 = 1500 cc
P2 = ?
At constant temperature P1V1 = P2V2
∴ P2 = `("P"_1"V"_1)/"V"_2 = (5 xx 750)/(1500) = 5/2 = 2.5` atm.
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संबंधित प्रश्न
Choose the correct answer:
If the pressure is doubled for a fixed mass of a gas, its volume will become
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|
Pressure in atmosphere |
Volume in liters |
|
0.20 |
112 |
|
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|
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|
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37.40 |
|
0.80 |
28.10 |
|
1.00 |
22.4 |
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State Boyle’s law
