The Rate of a Reaction Is Found to Double When

question 27

Multiple Choice

The rate of a reaction is found to double when the concentration of one reactant is quadrupled. The order of the reaction with respect to this reactant is __________

• A) first.
• B) second.
• C) one-quarter.
• D) one-half.
• E) third.

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Definitions:

Deterministic Model Equation

An equation representing a model where the output is directly determined by the parameter values and initial conditions, without any randomness.

Dependent Variable

The factor in a study or experiment that changes in response to alterations in the independent variable.

Independent Variable

A variable in an experiment or study that is manipulated or controlled by the researcher to test its effect on the dependent variable.

Exact Value

The precise, unrounded value of a number or expression without any approximation.