For the following reaction: 2HCI (aq) + Ba(OH)2 (aq) -----> BaCl, (ag) + H2O (1) AH° - -81.5 kJ Select all of the true statements below. There may or may not be more than one true statement. Do not select any false statements. O The reaction is exothermic. O The temperature of the surroundings will increase. O Heat flows from the surroundings to the system. O If 1 mole of HCI is reacted, 81.5 kJ of heat will be released.

For the following reaction: 2HCI (aq) + Ba(OH)2 (aq) -----> BaCl, (ag) + H2O (1) AH° - -81.5 kJ Select all of the true statements below. There may or may not be more than one true statement. Do not select any false statements. O The reaction is exothermic. O The temperature of the surroundings will increase. O Heat flows from the surroundings to the system. O If 1 mole of HCI is reacted, 81.5 kJ of heat will be released.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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