When a 1.50g sample of solid sodium hydroxide dissolves in 60.0g of water in a coffe cup calorimeter, the temperature rises from 15.0°C to 32.8°C 1. Calculate the quntity of the heat in (kJ) released in the reaction. 2. Using the result in no1,  Calculate the △H in (kJ mol -1 NaOH) for the solution process. Assume that the specific heat of the solution is the same as the pure water (4.184 J •g-1 °C-1)

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When a 1.50g sample of solid sodium hydroxide dissolves in 60.0g of water in a coffe cup calorimeter, the temperature rises from 15.0°C to 32.8°C

1. Calculate the quntity of the heat in (kJ) released in the reaction.

2. Using the result in no1,  Calculate the △H in (kJ mol -1 NaOH) for the solution process. Assume that the specific heat of the solution is the same as the pure water (4.184 J •g-1 °C-1) 

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