To double the volume of a given mass of an ideal gas
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Answer:
To double the volume of a given mass at an ideal gas at 27°C keeping the pressure constant one must raise the temperature in degree centigrade
(A) 54°
(B) 600°
(C) 327°
(D) 270°
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To double the volume of a given mass at an ideal gas at 27°C keeping the pressure constant one must raise the temperature in degree centigrade.
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asked Aug 31, 2019 in Science by aditya23 (-2,160 points)
To double the volume of a given mass at an ideal gas at 27°C keeping the pressure constant one must raise the temperature in degree centigrade
(A) 54°
(B) 600°
(C) 327°
(D) 270°
kinetic theory of gases
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1 Answer
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answered Aug 31, 2019 by priya12 (-12,638 points)
The correct option (C) 327°
Explanation:
Pressure is constant & PV = nRT
i.e. V = (nRT/P)
V ∝ T
Volume is doubled i.e. V2 = 2V1
∴ (V2/V1) = (T2/T1)
∴ 2 = (T2/T1)
∴ T2 = 2T1
∴ T2 = 2(273 + 27)
T2 = 600 k
∴ T2 = 600 – 273 = 327°C
Explanation:
these is the answer
