Given below are two statements. One is labelled as Assertion and the other is labelled as…
Chemistry · JEE Main · NTA Exams — Chemical Kinetics
Given below are two statements. One is labelled as Assertion and the other is labelled as Reason.
Assertion: Rate of reaction doubles when concentration of reactant is doubled if it is a first order reaction.
Reasoning: Rate constant also doubles.
In the light of the above statements, choose the correct answer from the options given below:
- If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
- If both Assertion & Reason are True but Reason is not the correct explanation of the Assertion.
- If Assertion is True but the Reason is False.
- If both Assertion & Reason are false.
Answer
(C) If Assertion is True but the Reason is False.
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- For a chemical reaction A + B → Product, the order is 1 with respect to A and B. Rate mol L –1 S –1 [A] mol L…
- The rates of reactions increase with increase of temperature because
- The rate of formation of ammonia by the reaction : N 2 + 3 H 2 → 2 NH 3 expressed as d [ NH _ 3 ] dt = 2.5 ×…
- A student has studied the decomposition of a gas A B_ 3 at 25°C. He obtained the following data. p (mm Hg) 50…
- Iron(III) catalyses the reaction between iodide and persulphate ions, in which (A) Fe 3+ oxidises the iodide…
- In a closed vessel, ozone transforms into oxygen through two steps as mentioned below: O_ 3 O_ 2 +O( fast ) O…
- Which of the following represents the expression for 3/4th life of a first order reaction
- For the reaction. 2 HI → H 2 + I 2 , the expression - 1 2 ~d [ H ] t represents
More Chemical Kinetics questions · Browse all practice questions