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Lesson 10.1 Review

Posljednje ažuriranje 6 months ago

3 questions

Obavezno

1

Obavezno

1

Obavezno

1

Pitanje 1

1.

3H₂(g)+N₂(g)⟷2NH₃(g) + 92kJ
Which of the following actions can cause the position of equilibrium to shift to the left?

Decrease temperature

Decrease H₂

Increase H₂

Increase NH₃

Decrease N₂

Increase N₂

Increase temperature

Decrease NH₃

Pitanje 2

2.

2NH₃(g) + 92kJ ⟷ 3H₂(g)+N₂(g)
Which of the following will cause the concentration of N₂ to increase?

Decrease temperature

Increase NH₃

Decrease NH₃

Increase H₂

Pitanje 3

3.

N₂(g) + O₂(g) + heat ⟷ 2NO(g)
What will happen if the temperature is decreased?

No impact on equilibrium

Equilibrium will shift right.

Equilibrium will shift left.