Assertion: The order of reaction may be negative. Reason: In some cases, the rate of reaction decreases as the concentration of the reaction.

Question

Assertion: The order of reaction may be negative. Reason: In some cases, the rate of reaction decreases as the concentration of the reaction. (A) If both Assertion and Reason are true and Reason is the correct explanation of Assertion. (B) If both Assertion and Reason are true but Reason is not the correct explanation of Assertion. (C) If Assertion is true but Reason is false. (D) If both Assertion and Reason are false.

Tardigrade Admin · Accepted Answer

The negative order with respect to a substance indicates that the rate of reaction decreases as the concentration of that substance increases.

Q. Assertion: The order of reaction may be negative. Reason: In some cases, the rate of reaction decreases as the concentration of the reaction.

If both Assertion and Reason are true and Reason is the correct explanation of Assertion.

If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

If Assertion is true but Reason is false.

If both Assertion and Reason are false.

The negative order with respect to a substance indicates that the rate of reaction decreases as the concentration of that substance increases.