Factors Affecting Rate Constant
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Q. To make sure he learnt the constant of rate constant properly, Samwell Tarly tried an experiment. He tried to vary the conditions of the reaction and see how it affected the rate constant.
He performed the following reactions
2H2+O2→2H2O
He performed the following reactions
2H2+O2→2H2O
- He used a catalyst in the reaction
- He changed the temperature of the reaction
- He changed the concentrations of the reactants
- He replaced O2 with F2
Q.
The rate constant for a reaction depends upon each of the following, EXCEPT:
solvent for solutions
temperature
concentration of reactants
nature of reactants
Q. If concentration of reactant is increased by m moles, then k (rate constant) becomes:
- ek/m
- k
- k/m
- mk