MCQ question 18 -Calculate the amount of released heat when 5 kg of methane are used up in thecombustion below?CHA (g) + 202 (g)→ CO2 (g) + 2H20 (g)AH= -891.8 k)a)279 kJb) 279 MJC)891.8 MJd) 891.8 k]Boş bırak(Onceki18/20Sonraki>KapatSinavi Bitir

The number of moles of methane equivalent to 5 kg of methane is; 1 kg=1000 gnCH4=5 kg×1000 g/1.0…

Calculate the amount of released heat when 5 kg of methane are used up in the combustion below? CH4 (g) + 202 (g)→ CO2 (g) + 2H20 (g) AH= -891.8 kJ a) 279 kJ b) 279 MJ C) 891.8 MJ d) 891.8 kJ Boş bırak

Calculate the amount of released heat when 5 kg of methane are used up in the combustion below? CH4 (g) + 202 (g)→ CO2 (g) + 2H20 (g) AH= -891.8 kJ a) 279 kJ b) 279 MJ C) 891.8 MJ d) 891.8 kJ Boş bırak

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

MCQ question

18 -
Calculate the amount of released heat when 5 kg of methane are used up in the
combustion below?
CHA (g) + 202 (g)→ CO2 (g) + 2H20 (g)
AH= -891.8 k)
a)
279 kJ
b) 279 MJ
C)
891.8 MJ
d) 891.8 k]
Boş bırak
(Onceki
18/20
Sonraki>
Kapat
Sinavi Bitir

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