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Question 2.4 please. If 250ml of 1.5M Ba(OH)2 solution mixes with 250ml of 2.0M of HCl solution, calculate the increase in temperature given that the two solutions have the same initial temperatures.

Question 24 please If 250ml of 15M BaOH2 solution mixes with 250ml of 20M of HCl solution calculate the increase in temperature given that the two solutions hav class=