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What amount of heat must be supplied to `2.0 × 10^(–2)` kg of nitrogen (at room temperature) to raise its temperature by 45 °C at constant pressure ? (Molecular mass of `N_2` = 28; R = 8.3 J mo`l^(–1)`

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What amount of heat must be supplied to `2.0 × 10^(–2)` kg of nitrogen (at room temperature) to raise its temperature by 45 °C at constant pressure ? (Molecular mass of `N_2` = 28; R = 8.3 J mo`l^(–1)` `K^(–1)`.)

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