Q. In a sample of a substance, at any given temperature the energy of all particles will

View solution

Q. The mean energy of particles will be increased when the sample is

View solution

Q. If the temperature of a reaction is increased, the average kinetic energy will be

View solution

Q. Use of catalyst in the reaction changes

View solution

Q. It is a short-lived species and decomposes into products immediately

View solution

Q. The energy of activation of forwarding reaction is less than that of backward reaction in

View solution

Q. Minimum amount of energy required to activate atoms, ions and molecules to undergo chemical reaction is called

View solution

Q. By increasing temperature, the rate of chemical reaction increases. It is due to

View solution

Q. Ionic product of water is denoted as

View solution

Q. The precipitation occurs if the ionic concentration is

View solution

Q. Ionization constants of acids are

View solution

Q. If the surface area is increased, the rate of reaction

View solution

Q. Factor which slows down the rate of reactions is

View solution

Q. The technique used to determine the absorption of radiations is

View solution

Q. The rate of reaction depends upon all except

View solution

Q. Arrhenius equation explains the effect of temperature on the

View solution

Q. The acid hydrolysis of an ester is an example of

View solution

Q. Half-life of a reaction is inversely proportional to the

View solution

Q. Dilatometry method is useful for the reaction that involves

View solution

Q. The extent of rotation determines the concentration of substance

View solution