100 cm3 of a gas at 27 degree Celcius is cooled to 20 degree Celcius a

1.	100 cm3 of a gas at 27 degree Celcius is cooled to 20 degree Celcius at constant pressure.Calculate the volume of gas at 20Celcius.
Answer» Answer: V1 = 80ml P1 = 100cm V2 =160ml P2 = 740 mm P1V1 = P2V2 P2 = P1V1/V2 = 100 x 80 = 50 CM of Hg 160 Explanation: please mark as brilliantist

100 cm3 of a gas at 27 degree Celcius is cooled to 20 degree Celcius at constant pressure.Calculate the volume of gas at 20Celcius.

Answer»

Answer:

V1 = 80ml

P1 = 100cm

V2 =160ml

P2 = 740 mm

P1V1 = P2V2

P2 = P1V1/V2 = 100 x 80 = 50 CM of Hg

160

Explanation:

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