For the Reaction Equilibrium Is Established at 472°C When

question 11

Multiple Choice

For the reaction equilibrium is established at 472°C when [H₂] = 0.0400 M, [N₂] = 0.0200 M, and [NH₃] = 1.074 × 10^-8M. What is the equilibrium constant for the reverse reaction?

• A) 3.72 × 10³
• B) 1.109 × 10¹¹
• C) 1.39 × 10⁹
• D) 6.94 × 10¹⁰

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Definitions:

Blood Calcium

refers to the level of calcium in the blood, essential for bone health, muscle function, and nerve signaling.

mEq/L

Milliequivalents per liter, a unit of measurement in chemistry and medicine indicating the concentration of ions in a solution.

Sodium Blood Level

The concentration of sodium in the blood, essential for maintaining blood pressure and proper functioning of muscles and nerves.

mEq/L

Milliequivalents per liter, a unit of concentration used in chemistry and medicine to express the amount of a substance in a liquid.