Which Statement Is Incorrect with Reference to Le Châtelier's Principle

question 47

Multiple Choice

Which statement is incorrect with reference to Le Châtelier's principle?

• A) In a reaction of the type,Q + 2R 3T,the addition of one mole of Q results in the tripling of T.
• B) If the reaction to the right is exothermic,the reaction to the left must be endothermic.
• C) If the reaction rate of the forward reaction is known,then the reaction rate of the reverse reaction is also known.
• D) Responses b and c are incorrect.

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Definitions:

Typical Firm

A representative entity in an industry or market that reflects the common attributes of businesses within that context.

Short Run

A period in economics where at least one input is fixed, meaning that firms can adjust production levels but not capacity.

Long-Run Average-Total-Cost Curve

A curve that shows the lowest cost at which a firm is able to produce a given level of output in the long run, when all inputs can be varied.

Workers

Individuals engaged in a task or activity, especially in the context of employment, to earn wages or salary.