Consider the Reversible Reaction at Equilibrium: N₂(g)+ O₂(g) 2

question 74

Multiple Choice

Consider the reversible reaction at equilibrium: N₂(g) + O₂(g) 2 NO(g) . What is the effect of removing some N₂(g) from the equilibrium system?

• A)the concentration of O₂(g)increases
• B)the concentration of O₂(g)decreases
• C)the concentration of NO(g)increases
• D)the equilibrium system shifts to the right

---

Definitions:

Neuroglial Cells

Cells in the nervous system that perform supportive and protective roles for neurons, rather than conducting nerve impulses.

Radiotherapy

A treatment method that uses high-energy radiation, commonly for cancer, to damage or destroy abnormal cells or shrink tumors without excessive damage to surrounding healthy tissue.

Sensitive

Refers to the ability to detect or respond to slight changes, signals, or influences.

Moderately

To a certain extent, but not too much; refers to the middle degree or average in actions, quantities, or conditions.