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1.0g of sodium hydroxide, NaOH, was added to 99.0g of water. The temperature of the solution increased from 18.0^C to 20.5^C. The specific heat capacity of the solution is 4.18 J g ^-1 K^-1. Which expressed gives the heat EVOLVED in kJmol^-1. A. (2.5 ×100 ×4.18 ×1000)/40 B. (2.5 ×100 ×4.18...