24. For the chemical reaction,2HCI + Ca(OH)2 → CaCl2 + 2H2Ohow many moles of calcium chloride will be produced from 32.7 g of hydrochloric acid?A) 0.90B) 0.45C) 0.30D) 0.2325. The diagram shows the energy change over the course of a reaction.15010050Reaction progressWhat is the activation energy of the reaction in kJ/mol?A) 504B) 100C) 25D) 125Energy (kJ/mol)

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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

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

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24. For the chemical reaction, 2HCI + Ca(OH)2 – CaCl2 + 2H2O how many moles of calcium chloride will be produced from 32.7 g of hydrochloric acid? A) 0.90 B) 0.45 C) 0.30 D) 0.23