The addition of 3.15 g of Ba(OH) 8HO to a solution of 1.52 g of NH SCN in 100 g of water in a calorimeter caused the 2 temperature to fall by 3.1 C. Assuming the specific heat of the solution and products is 4.20 J/g C, what is the approximate amount of heat absorbed by the reaction? This is also represented by the following equation: Ba(OH) 8HO(s) + 2NH SCN (aq) Ba(SCN)(aq) + 2NH(aq) + 10HO(1) A 1520 J B 1260 J 4300J D 1363J