Pentaborane BgHgls) burns vigorously in O2 to give B203ks) and H2O0. Calculate AHren for the combustion of 5.00 mol of BgHg.AH{B203ls) --1.273.5 kJimolAH(BgHgls - 73.2 kmolAHH20 --2858 kimolMultipie Choice- 9,090 kJ- 45.400 kJ-8,790 kJ45,400 k- 22700 kJ

Balanced chemical equation is 2 B5H9 + 12 O2 --> 5 B2O3 + 9 H2O Heat of reaction is…

Answered: Pentaborane BgHgts) burns vigorously in…

Pentaborane BgHgts) burns vigorously in O2 to give B203ts) and H200. Calculate AHren for the combustion of 5.00 mol of BgHg. AH8203(8) --1.273.5 kJimol AH(B5H9(N - 73.2 kmol AHH20 --285 8 kmol

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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Question

Pentaborane BgHgls) burns vigorously in O2 to give B203ks) and H2O0. Calculate AHren for the combustion of 5.00 mol of BgHg.
AH{B203ls) --1.273.5 kJimol
AH(BgHgls - 73.2 kmol
AHH20 --2858 kimol
Multipie Choice
- 9,090 kJ
- 45.400 kJ
-8,790 kJ
45,400 k
- 22700 kJ

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