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For an endothermic reaction, energy of activation is Ea and enthalpy of reaction is ΔH (both of these in kJ/mol). Minimum value of Ea will be
Options
(a) less than ΔH
(b) equal to ΔH
(c) more than ΔH
(d) equal to zero
Correct Answer:
more than ΔH
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In electrolysis of NaCl when Pt electrode is taken then H₂ is liberated at cathode
- Which of the following substances will give amide, when reacted with NH₃
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Topics: Thermodynamics
(179)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In electrolysis of NaCl when Pt electrode is taken then H₂ is liberated at cathode
- Which of the following substances will give amide, when reacted with NH₃
- Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is :
- At 25⁰C, the dissociation constant of a base, BOH, is 1.0 ˣ 10⁻¹².
- Copper metal crystallizes with a face centred cubic (fcc) lattice .It has
Topics: Thermodynamics (179)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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