One mole of an ideal monoatomic gas is taken from a to c along the path abc. the temperature of the gas at a is t 0 . for the process abc, which one of the following option(s) is/are correct?

A. Work done by the gas is RT0.
B. Change in internal energy of the gas is 112RT0.
C. Heat absorbed by the gas is 112RT0.
D. Heat absorbed by the gas is 132RT0.