15-04-2020
Chemistry

contestada

The pressure of a gas contained in a cylinder with a movable
piston is 2.62 torr. The area of the piston is 0.7 sq. meter.
Calculate the force that is exerted on the piston.
a 183.4 N
b 244.5 N
c 498.5 N
d None of the above

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15-04-2020

Answer:

B) 244.5

Explanation:

2.62 torr =349.3046 pascals.

349.3046*0.7 sq meter = 244.5 N

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