CSIR UGC JRF NET Chemistry Question Paper

CSIR UGC JRF NET Chemistry Question Paper
Just a check

Labels

About

Share It

Featured Posts

Featured Posts

Featured Posts

Popular Posts

Site Links

Chemical Kinetics : Fill in the blanks exam chemistry questions part 1

 

1. The branch of chemistry, which deals with the study of rates and mechanisms of chemical reactions, is known as __________.

2. Such reactions, which proceeds with very high velocities and are completed very quickly are called __________ reactions.

3. Such reactions, which take place very slowly, are called __________ reactions.

4. Reactions between silver nitrate and sodium chloride to form white precipitates of silver chloride are an example of __________ reaction.

5. Reactions of Organic compounds are slow and are called __________ reactions.

6. There are some reactions, which proceed slowly with a __________ speed.

7. The rate of __________ reaction can only be determined.

8. The amount of chemical change taking place in concentration of the per unit time is called __________ of reaction.

9. Rate of reaction is expressed in __________.

10. The rate of reaction between two specific interval of time is called __________.

11. The addition energy required to bring about a chemical reaction is called __________.

12. According to __________ theory for a chemical reaction to take place, the reacting molecules must come closed together.

13. The addition of __________ helps the reaction by lowering the energy of activation.

14. The rate of reaction __________ with the increase in concentration of the reacting molecules.

15. When the concentration of both the reacting molecules is double, the probability of collisions between them will be __________ times.

Leave your answer in the comment section

0 on: "Chemical Kinetics : Fill in the blanks exam chemistry questions part 1"