Answer:
A. increases
Explanation:
According to the Gay-Lussac's law:-
Thus, at constant volume and number of moles, Pressure of the gas is directly proportional to the temperature of the gas.
P ∝ T
Also, it can be written as:-
[tex]\frac {P_1}{T_1}=\frac {P_2}{T_2}[/tex]
Thus, if the temperature is increased, the pressure exerted by the gas also increases.