Question

at a constant pressure and at a temperature of 27^0C ,if the volume of a given amount of gas is to be raised three times , the temperature to which the gas should be heated

Answer 1

Explanation:

At a given pressure, V α T

Provided the temperature is written in Kelvin

V

1

T

2

=V

2

T

1

Here V

1

=V

1

and T

1

=300K and V

2

=3V

1

and T

2

=? (to be determined)

Putting all the values, we get T

2

= 900K = 627°c