Consider the following reaction: 2 HCl(aq) + 1 Ba(s) - 1 BaCl2(aq) + 1 H2(9) AHrx = -538.88 kJ Determine the amount of heat released, in k], of each of the following scenarios. Give each answer to 2 decimal places. (a) 17.9 moles of HCl(aq) is reacted with excess Ba(s). k] Submit Answer Tries 0/99 (b) 8.3 moles of Ba(s) is reacted with excess HCl(aq). k] Submit Answer Tries 0/99 (c) 5.7 moles of BaCl2(aq) is produced from the reaction after completion. k] Submit Answer Tries 0/99 (d) 2.6 moles of H2(g) is produced from the reaction after completion. k] Submit Answer Tries 0/99