The Reaction a + 2B $\rarr$ Products Was Found to Follow the Rate Law: Rate =

question 98

Multiple Choice

The reaction A + 2B $\rarr$ products was found to follow the rate law: rate = k[A]²[B]. Predict by what factor the rate of reaction will increase when the concentration of A is doubled, the concentration of B is tripled, and the temperature remains constant.

• A) 5
• B) 6
• C) 12
• D) 18
• E) None of these.

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Definitions:

Operant Conditioning

A learning principle where behaviors are modified by the consequences that follow them, with rewards increasing desired actions and punishments reducing their occurrence.

Predictability

The ability to accurately forecast future events or behaviors based on patterns or prior knowledge.

Rescorla And Wagner

Psychologists who developed a model explaining how the strength of a stimulus-response association is determined in classical conditioning.

Instinctive Drift

The tendency of learned behavior to gradually revert to biologically predisposed patterns.