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3. Chemical kinetics — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistry3. Chemical kinetics1 Mark
MCQ
Which of the following is correct
  • ✓
    larger the activation energy, high will be the value of temperature coefficient of reaction
  • B
    with increase in temperature, in high temperature range $K$ will increase more compare to low temperature
  • C
    Graph of $K$ vs $\frac{1}{T}$ is a straight line with slope $ - \frac{{{E_0}}}{{2.303R}}$
  • D
    Chemical reaction with low activation energy always occur with fast rate compare to reaction with high activation energy
✓

Answer

Correct option: A.
larger the activation energy, high will be the value of temperature coefficient of reaction
a

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