What amount of heat must be supplied to `2.0 xx 10^(-2)` kg of nitrogen (at room temperature ) to
Channel: Doubtnut
Date: 2020-01-28

What amount of heat must be supplied to `2.0 xx 10^(-2)` kg of nitrogen (at room temperature ) to raise the temperature by `45^(@)C` at constant pressure. Molecular mass of `N_(2) = 28 , R= 8.3 J \"mol\"^(-1) K^(-1)`.