| ⇦ | 
| ⇨ |
The unit of second order reaction rate constant is
Options
(a) L⁻¹ mol s⁻¹
(b) L² mol⁻² s⁻¹
(c) L mol⁻¹ s⁻¹
(d) s⁻¹
Correct Answer:
L mol⁻¹ s⁻¹
Explanation:
For a second order reaction, -.d[A]/dt = k[A]². ⇒ K = -d[A] / dt ⨯ 1/ [A]² = 1 / s mol L⁻¹. So unit of K for second order reaction is L mol⁻¹ s⁻¹.
Related Questions: - The spin only magnetic moment of [CrF₆]⁴⁻ (atomic number for Cr is 24) is
- Acetone and acetaldehyde are
- Which of the following is biodegradable substance
- 20 g of a non-volatile solute is added to 500 g of solvent. Freezing point
- Action of nitrous acid on ethyl amine gives
Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The spin only magnetic moment of [CrF₆]⁴⁻ (atomic number for Cr is 24) is
- Acetone and acetaldehyde are
- Which of the following is biodegradable substance
- 20 g of a non-volatile solute is added to 500 g of solvent. Freezing point
- Action of nitrous acid on ethyl amine gives
Topics: Electrochemistry and Chemical Kinetics (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply