uloz a m tvloreib d bonsoni od neo obiotdo 19. 2.50 mol NOCI was placed in a 2.50 L reaction vessel at 400°C. After equilibrium was established, it was found that 28% of the NOCI had dissociated according to the equation 2NOCI(g) · Calculate the equilibrium constant, Kc, for the reaction. -> 2NO(g) + Cl2(g). A. 0.021 noito lsovo odi ol Inn09 mondilps orl B. 0.039 C. 0.169 D. 26 E. 47

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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
19
Ull analysIS, än equilibrium mixture for the reaction 2H2S(g) > 2H2(g) + S2(g) was
found to contain 1.0 mol H2S, 4.0 mol H2, and 0.80 mol S2 in a 4.0 L vessel. Calculate the
equilibrium constant, Kc, for this reaction.
А. 1.6
В. 3.2
С. 12.8
oub
buio aile touborg e
D. 0.64
E. 0.8
inno noluloz a mi gvloraib d booToni od neo obiotdo o
19. 2.50 mol NOCI was placed in a 2.50 L reaction vessel at 400°C. After equilibrium was
established, it was found that 28% of the NOCI had dissociated according to the equation
2NOCI(g)
Calculate the equilibrium constant, Kc, for the reaction.
-> 2NO(g) + Cl2(g).
A. 0.021
Snoit
odi o
B. 0.039
С. 0.169
D. 26
E. 47
20. 1.25 moles of NOCI were placed in a 2.50 L reaction chamber at 427°C. After equilibrium
was reached, 1.10 moles of NOCI remained. Calculate the equilibrium constant, Ke, for the
reaction 2NOCI(g)–> 2NO(g) + Cl2(g),
А. 3.0 x 10-4
В. 1.8 х 103
С. 1.4 x 10-3
deid to
ORE
Transcribed Image Text:Ull analysIS, än equilibrium mixture for the reaction 2H2S(g) > 2H2(g) + S2(g) was found to contain 1.0 mol H2S, 4.0 mol H2, and 0.80 mol S2 in a 4.0 L vessel. Calculate the equilibrium constant, Kc, for this reaction. А. 1.6 В. 3.2 С. 12.8 oub buio aile touborg e D. 0.64 E. 0.8 inno noluloz a mi gvloraib d booToni od neo obiotdo o 19. 2.50 mol NOCI was placed in a 2.50 L reaction vessel at 400°C. After equilibrium was established, it was found that 28% of the NOCI had dissociated according to the equation 2NOCI(g) Calculate the equilibrium constant, Kc, for the reaction. -> 2NO(g) + Cl2(g). A. 0.021 Snoit odi o B. 0.039 С. 0.169 D. 26 E. 47 20. 1.25 moles of NOCI were placed in a 2.50 L reaction chamber at 427°C. After equilibrium was reached, 1.10 moles of NOCI remained. Calculate the equilibrium constant, Ke, for the reaction 2NOCI(g)–> 2NO(g) + Cl2(g), А. 3.0 x 10-4 В. 1.8 х 103 С. 1.4 x 10-3 deid to ORE
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