Factors Affecting Rate Constant
Trending Questions
Q. Consider the reaction, 2A+B→products. When the concentration of 'B' alone was doubled, the half-life did not change. When the concentration of 'A' alone was doubled the rate increased by two times. The unit rate of constant for this reaction is
- s−1
- mol−1 L1 s−1
- No unit
- mol L−1 s−1
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 replaced O2 with F2
- He used a catalyst in the reaction
- He changed the concentrations of the reactants
- He changed the temperature of the reaction
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 changed the temperature of the reaction
- He changed the concentrations of the reactants
- He replaced O2 with F2
- He used a catalyst in the reaction