Under what conditions a bimolecular reaction may be kinetically of first order?
Chemistry · Class 12 · CBSE — Chemical Kinetics
Under what conditions a bimolecular reaction may be kinetically of first order?
- When both reactants have same concentration.
- When one of the reacting species is in large excess.
- When the reaction is at equilibrium.
- When the activation energy of reaction is less.
Answer
(B) When one of the reacting species is in large excess.
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The rate of disappearance of SO 2 in the reaction, 2SO 2 + O 2 → 2SO 3 is 1.28 × 10 –5 mol s –1 . The rate of…
- The reaction 2 X → Y + Z would be zero order reaction when
- Assertion : Rate of reaction increases with increase in temperature. Reason : Number of effective collisions…
- Fill in the blanks in the following table for the reaction X + Y → Z . The reaction is of first order w . r …
- For an endothermic reaction, Δ H represents the enthalpy of the reaction in kJ mol –1 . The minimum amount of…
- For a reaction, 2NO + 2H 2 → N 2 + 2H 2 O, the possible mechanism is 2NO N 2 O 2 N 2 O 2 + H 2 N 2 O + H 2 O…
- A plot of log( a – x ) against time t is a straight line. This indicates that the reaction is of
- The unit of rate constant for the reaction, 2H 2 + 2NO → 2H 2 O + N 2 which has rate = k [H 2 ][NO] 2 , is
More Chemical Kinetics questions · Browse all practice questions