Question

When 1.4 grams of NaOH is dissolved in 100.0 grams of water,the temperature of the solution increases from 25.00 C to 27.06C.The amount of heat absorbed by the water is J.(The specific heat of water is 4.18 J/g-C.) Since the solution is rather dilute,you may assume that the specific heat of the solution is equal to that of water. Please enter your answer as a positive figure. Your answer should be numerical and neglect units (e.g.,if you calculate 3.5J then input 3.5).

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