In which reaction, the reactants have less energy than the products ?

In which reaction the reactants has. less energy than the products ?

For a hypothetical reaction, the mean potential energies of reactants and products are 40 and 25 kcal per mol respectively. Calculate the activation energies of the forward and the reverse reactions if the threshold energy is 65 kcal. Also calculate the heat of the reaction.

A reversible chemical reaction having two reactant is in equiliberium. If the concentrations of the reactants are doubled then the equiliberium constant will :

A first order reaction is carried out with an initial concentration of 10 mole per litre and 80% of the reactant changes into the product. Now if the same - reaction is carried out with an initial concentration of 5 mol per litre the percentage of the reactant changing to the product is:

What will be the initial rate of a reaction if its rate constant is 10^(-3)" min"^(-1) and the concentration of reactant is 0.2 mol dm ""^(-3) ? How much of the reactant will be converted into products in 200 min?

A chemical reaction occur between reactants A and B but the rate does not depend on the concentration of any of the reactants. Can you predict the order of the reaction?

In a chemical reaction if all reactants and products are in liquid state then: