Chemical Kineti...

The rate law for the reaction RCl + NaOH → ROH + NaCl(aq ) is given by, Rate = k [RCl]. The rate of the reaction will be

The rates of reactions increase with increase of temperature because

The rate constant (k’) of one of the reaction is found to be double that of the rate constant (k’’) of another reaction. Then the relationship between the corresponding activation energies of the two reactions (E_a’ and E_a’’) can be represented as

What will be the order of the reaction if doubling the concentration of a reactant increases the rate by a factor of 4 and trebling the concentration of the reactant by a factor of 9?

Select the law that corresponds to data shown for the following reaction
A + B → Products
Exp. [A] [B] initial rate
1 0.012 0.035 0.1
2 0.024 0.070 0.8
3 0.024 0.035 0.1
4 0.012 0.070 0.8

The one which is unimolecular reaction is

For an exothermic reaction, the energy of activation of the reactants is

Which of the following statement about the catalyst is true?