The Equilibrium Constant Is Given for One of Two Reactions

question 117

Multiple Choice

The equilibrium constant is given for one of two reactions below. Determine the value of the missing equilibrium constant. 2HD(g) ⇌ H₂(g) + D₂(g) K = 0.28
2H₂(g) + 2D₂(g) ⇌ 4HD(g) K = ?

• A) 7.8 × 10^-2
• B) 3.6
• C) 0.53
• D) 13
• E) 1.9

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Definitions:

Ferns

A group of non-flowering plants that reproduce via spores and have large, divided leaves known as fronds.

Flowering Plants

Plants that produce flowers as their reproductive structures; this group is also known as angiosperms.

Evolutionary Expansion

The process by which species evolve and diversify over time, leading to a broad range of biological forms and functions.

Integuments

Outer protective layers of an organism, which in plants can refer to seed coats and in animals to skin.