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The unit of rate constant depends upon
Options
(a) rate of reaction
(b) order of reaction
(c) molecularity of reaction
(d) all of the above
Correct Answer:
rate of reaction
Explanation:
r = k[A]ˣ[B]ʸ . dx / dt = k [A]ˣ[B]ʸ. mol L⁻¹ / s = k (mol L⁻¹)ˣ (mol L⁻¹)ʸ. k = (mol L⁻¹ )¹⁻(ˣ+ʸ) S⁻¹. where ( x+y) is the order.
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Topics: Electrochemistry and Chemical Kinetics
(87)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The reaction in which hydrogen peroxide acts as a reducing agent is
- The dark blue colour of the solution formed when excess of ammonia is added
- Increasing order of rms velocities of H₂,O₂,N₂ and HBr is
- In steam distillation of toluene, the pressure of toluene in vapour is
- A sp³ – hybrid orbital contains
Topics: Electrochemistry and Chemical Kinetics (87)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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