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In a chemistry experiment to investigate the properties of a fertilizer, 10.0 g of urea, NH2CONH(s) is dissolved in 150 mL of water in a

In a chemistry experiment to investigate the properties of a fertilizer, 10.0 g of urea, NH2CONH(s) is dissolved in 150 mL of water in a simple calorimeter. A temperature change from 20.4 °C
to 16.7 °C is measured. Calculate the molar enthalpy of the solution for the fertilizer urea.

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