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At 22 degree Celsius a gas consists of pressure 1.1 bars then what is the temperature when the gas consists a pressure of 2.2 bars?
  • a)
    11 degree Celsius
  • b)
    44 degree Celsius
  • c)
    33 degree Celsius
  • d)
    22 degree Celsius
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
At 22 degree Celsius a gas consists of pressure 1.1 bars then what is ...
According to Gay-Lussac’s law, at the constant volume, the pressure is directly proportional to the temperature of gas so P1/P2 = T1/T2 that is 1.1 Bar/2.2 bar = 22 degrees Celsius/44 degree Celsius. So the temperature required is 44 degrees Celsius.
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Most Upvoted Answer
At 22 degree Celsius a gas consists of pressure 1.1 bars then what is ...
Given:
- Initial temperature of the gas is 22 degrees Celsius.
- Initial pressure of the gas is 1.1 bars.
- Final pressure of the gas is 2.2 bars.

To find:
The final temperature of the gas.

Formula:
The relationship between pressure and temperature for a gas is given by the ideal gas law:

PV = nRT

Where:
- P is the pressure of the gas
- V is the volume of the gas
- n is the number of moles of the gas
- R is the ideal gas constant
- T is the temperature of the gas

Solution:
1. Since the volume and the number of moles of the gas remain constant, we can rewrite the ideal gas law as:

P1/T1 = P2/T2

Where:
- P1 and T1 are the initial pressure and temperature of the gas
- P2 and T2 are the final pressure and temperature of the gas

2. Substitute the given values into the equation:

1.1/T1 = 2.2/T2

3. Cross multiply:

2.2T1 = 1.1T2

4. Divide both sides of the equation by 1.1:

T1 = 0.5T2

5. Substitute the given initial temperature of 22 degrees Celsius (which is equivalent to 22 + 273 = 295 Kelvin):

295 = 0.5T2

6. Solve for T2:

T2 = 295 * 2 = 590 Kelvin

7. Convert the final temperature from Kelvin to degrees Celsius:

T2 = 590 - 273 = 317 degrees Celsius

Conclusion:
The final temperature of the gas is 317 degrees Celsius, which is equivalent to option B, 44 degrees Celsius.
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At 22 degree Celsius a gas consists of pressure 1.1 bars then what is the temperature when the gas consists a pressure of 2.2 bars?a)11 degree Celsiusb)44 degree Celsiusc)33 degree Celsiusd)22 degree CelsiusCorrect answer is option 'B'. Can you explain this answer?
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At 22 degree Celsius a gas consists of pressure 1.1 bars then what is the temperature when the gas consists a pressure of 2.2 bars?a)11 degree Celsiusb)44 degree Celsiusc)33 degree Celsiusd)22 degree CelsiusCorrect answer is option 'B'. Can you explain this answer? for ACT 2025 is part of ACT preparation. The Question and answers have been prepared according to the ACT exam syllabus. Information about At 22 degree Celsius a gas consists of pressure 1.1 bars then what is the temperature when the gas consists a pressure of 2.2 bars?a)11 degree Celsiusb)44 degree Celsiusc)33 degree Celsiusd)22 degree CelsiusCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for ACT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for At 22 degree Celsius a gas consists of pressure 1.1 bars then what is the temperature when the gas consists a pressure of 2.2 bars?a)11 degree Celsiusb)44 degree Celsiusc)33 degree Celsiusd)22 degree CelsiusCorrect answer is option 'B'. Can you explain this answer?.
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