Consider the following equilibrium for the next fivequestions:

2NO (g) + O₂ (g) <--> 2NO₂(g) ÎH< 0

Use the following choices and place correct letter next toproper description:

A. Shift Left B. Shift Right C. NoChange D. NotEnough Information

1 mole of NO₂(g) is added

1 mole of NO (g) isremoved

1 mole of He (g) isadded

The pressure is doubled byhalving the volume.

__ The temperature isincreased

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shivashx6Lv10

8 Oct 2023

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Bunny GreenfelderLv2

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Related questions

Consider the following equilibrium, for which ?H< 0
2SO2(g)+O2(g)?2SO3(g)
How will each of the following changes affect an equilibrium mixture of the three gases

Part C

the volume of the reaction vessel is doubled

	A) shift equilibrium to the right
	B) shift equilibrium to the left
	C) no affect

Part D

a catalyst is added to the mixture

A)	shift equilibrium to the right
B)	shift equilibrium to the left
C)	no affect

Part E

the total pressure of the system is increased by adding a noble gas

A)	shift equilibrium to the right
B)	shift equilibrium to the left
C)	no affect

Part F

SO3(g) is removed from the system

A)	shift equilibrium to the right
B)	shift equilibrium to the left
C)	no affect

Consider the following Reaction and answer the questionsbased on the choices (A-F) given:

C(s) + H2O(g) <-------> CO(g) + H2(g) change of H > 0

A.increase C. nochange E. shift right
B. decrease D. shiftleft F. cannot be determined

_____ 1. What will be the effect upon the equilibrium if thepressure on the system is increased?
_____ 2. What will be the effect upon the concentration of CO ifthe concentration of H2 is decreased?
_____ 3. What will be the effect upon the equilibrium if theconcentration of H2 is decreased?
_____ 4. What will be the effect upon the concentration of H2O ifthe concentration of H2 is increased?
_____ 5. What will be the effect upon the equilibrium if H2 isremoved and more C is added?
_____ 6. What will be the effect upon the concentration of H2 ifthe amount of C is increased?
_____ 7. What will be the effect upon the equilibrium if thetemperature and the concentration of H2 increases?
_____ 8. What will be the effect upon the concentration of CO ifthe temperature is increased?
_____ 9. What will be the effect upon the equilibrium if theconcentration of H2O is decreased and CO is
increased?
_____ 10. What will be the effect upon the equilibrium if acatalyst is added?

I have answers but I would appreciate a second opinion; provideexplanation for choice