In the presence of excess oxygen, methane gas burns in a constant-pressure system to yield carbon dioxide and water:\[ \text{CH}_4 \text{(g)} + 2\text{O}_2 \text{(g)} \rightarrow \text{CO}_2 \text{(g)} + 2\text{H}_2\text{O (l)} \Delta H = -890.0 \, \text{kJ} \]Calculate the value of \( q \) (kJ) in this exothermic reaction when 1.80 g of methane is combusted at constant pressure.Options:- A: -0.0100 kJ- B: 30.9 kJ- C: 0.0324 kJ- D: -100.1 kJ- E: -1.00 x 10\(^5\) kJ

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In the presence of excess oxygen, methane gas burns in a constant-pressure system to yield carbon dioxide and water: CH 4 (g) + 20 2 (g) CO 2 (g) + 2H 20 (I)AH = -890.0 kJ Calculate the value of q (k) in this exothermic reaction when 1.80 g of methane is combusted at constant pressure. -0.0100 kJ 30.9 kJ 0.0324 kJ -100.1 kJ E -1.00 x 105 k)

In the presence of excess oxygen, methane gas burns in a constant-pressure system to yield carbon dioxide and water: CH 4 (g) + 20 2 (g) CO 2 (g) + 2H 20 (I)AH = -890.0 kJ Calculate the value of q (k) in this exothermic reaction when 1.80 g of methane is combusted at constant pressure. -0.0100 kJ 30.9 kJ 0.0324 kJ -100.1 kJ E -1.00 x 105 k)

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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