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Recent questions in Chemical Kinetics

Questions >> CBSE XII >> Chemistry >> Chemical Kinetics

If the rate of a gaseous reaction is independent of pressure , the order of the reaction is

asked Sep 22, 2015 by meena.p

1 answer

The molecularity of a reaction is

asked Sep 22, 2015 by meena.p

1 answer

Which of the following has been used to explain the subject of chemical kinetics ?

asked Sep 22, 2015 by meena.p

1 answer

The terms - dn /dt in the rate expression refers to the

asked Sep 22, 2015 by meena.p

1 answer

The activation energy for a hypothetical reaction A => product is 12.49 k cal/mol if temperature is raised from 295 to 305 , the rate of reaction increases by

asked Sep 22, 2015 by meena.p

1 answer

The activation energy of a reaction can be lowered by

asked Sep 22, 2015 by meena.p

1 answer

The activation energy of a reaction is zero. The rate constant of the reaction :

asked Sep 22, 2015 by meena.p

1 answer

In order to react , a molecular at the time of collision , must posses a certain amount of energy known as

asked Sep 22, 2015 by meena.p

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According to Arrhenium equation rate constant of a chemical reaction is equal to :

asked Sep 22, 2015 by meena.p

1 answer

The temperature coefficient of most of the reactions lies between

asked Sep 22, 2015 by meena.p

1 answer

In general with every $10^{\circ}$ rise in temperature the rate of reaction becomes approximately

asked Sep 22, 2015 by meena.p

1 answer

The influence of temperature on the rate of reaction is determined by

asked Sep 22, 2015 by meena.p

1 answer

The activation energy for a chemical reaction depends upon

asked Sep 22, 2015 by meena.p

1 answer

According to collision theory :

asked Sep 22, 2015 by meena.p

1 answer

In the reaction $3A \to 2B$ , rate of reaction $+d[B]|dt$ is equal to

asked Sep 22, 2015 by meena.p

1 answer

In a reaction $2A_2 +B_2 \to 2A_2B_1$ the reactant A will disappear at

asked Sep 22, 2015 by meena.p

1 answer

The rate of reaction that does not involve gases, is not dependent on :

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1 answer

The role of a chemical reaction

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1 answer

The rate of which a substance reacts depends upon its

asked Sep 22, 2015 by meena.p

2 answers

Chemical Kinetics , a branch of physical chemistry deals with

asked Sep 22, 2015 by meena.p

1 answer

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