Question

If the temperature is lowered from 60 °c to 30 °c, the volume of a fixed amount of gas will be one half the original volume. if the temperature is lowered from 60 °c to 30 °c, the volume of a fixed amount of gas will be one half the original volume.
a. True
b. False

Answer 1

i believe it should be FALSE 

reply if i´m wrong.

Answer 2

It is TRUE that if the temperature is lowered from 60 °c to 30 °c, the volume of a fixed amount of gas will be one half the original volume.

CHARLES LAW:

• Charles law states that the volume (V) of a given gas is directly proportional to temperature (T) provided that the pressure remains constant i.e. K = V/T.

• This means that as the volume of the gas increases, the temperature also increases and vice versa.

• If the temperature is lowered from 60 °C to 30 °C (by half), the volume of the gas will be one half the original volume.

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