A Chemical Reaction Is at Equilibrium When

question 98

Multiple Choice

A chemical reaction is at equilibrium when

• A) no reactants are changing to products.
• B) the forward and reverse reactions proceed at the same rate.
• C) the total mass has become constant.
• D) the temperature is no longer changing.

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Definitions:

Observations

The action or process of closely monitoring or noticing something or someone, often to gain information.

Scientific Method

A systematic procedure of observation, measurement, experiment, formulation, testing, and modification of hypotheses.

State A Problem

Involves articulating or identifying a specific issue or challenge that needs resolution or attention.

Significantly Higher Scores

Results or assessments that are markedly above average or exceed a predefined threshold.