Baking soda (NaHCO3) decomposes on heating as follows : 2 NaHCO3(s) -> Na2CO3(s) + CO2(g) + H2O(1) AHrxn Calculate the standard enthalpy of formation of NaHCO3(s) in units of kJ/mol using the following information: = -126.5 kJ AH:[CO2(g)] = -395 kJ AH{[Na2CO3(s)] = -1,138 kJ AH{[H2O(1)] = -282 kJ. IMPORTANT: Enter both the sign and the value (no units) with O decimal places (a whole number).

Baking soda (NaHCO3) decomposes on heating as follows : 2 NaHCO3(s) -> Na2CO3(s) + CO2(g) + H2O(1) AHrxn Calculate the standard enthalpy of formation of NaHCO3(s) in units of kJ/mol using the following information: = -126.5 kJ AH:[CO2(g)] = -395 kJ AH{[Na2CO3(s)] = -1,138 kJ AH{[H2O(1)] = -282 kJ. IMPORTANT: Enter both the sign and the value (no units) with O decimal places (a whole number).

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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