Answer: [tex]-148^0C[/tex].
Explanation:
Temperature of the gas is defined as the degree of hotness or coldness of a body. It is expressed in units like [tex]^0C[/tex] and [tex]K[/tex]
These units of temperature are inter convertible.
We are given:
Temperature of the gas = [tex]125K[/tex]
Converting this unit of temperature into [tex]^0C[/tex] by using conversion factor:
[tex](t-273)^0C=tK[/tex]
[tex]273K=0^0C[/tex]
Thus [tex]125K=(125-273)=-148^0C[/tex]
Thus the temperature is [tex]-148^0C[/tex].
