Chemistry MCQ Question Answers for Various Entrance Exams

 

Chemistry MCQs– Practice the Chemistry Multiple Choice Questions suitable for various Entrance Exams including CUET. Learn and practice Chemistry questions and answers. Chemistry MCQ questions are very helpful for various competitive exams. CUET is a Common University Entrance Test that is now mandatory to take admission to Central Universities in India. Chemistry MCQ questions are based on the latest CUET exam pattern 2022 and other entrance exams, so that you can have a fair idea about exam trends that will be followed for various entrance exams.


 

1. The apparatus used for measuring the heat changes is known as
a.
b.
c.
d.

2. Which of the following solutions will have the lowest freezing point?
a.
b.
c.
d.

3. If temperature is kept constant during the reaction, the process is said to be….
a.
b.
c.
d.

4. Schiffs bax is obtaind by the action of
a.
b.
c.
d.

5. Mesitylene is
a.
b.
c.
d.

6. Out of the following, the weakest interact are involved in
a.
b.
c.
d.

7. An azeotrope is one that
a.
b.
c.
d.

8. Radio-activity was discovered by
a.
b.
c.
d.

9. Which of the following has dipole moment?
a.
b.
c.
d.

10. Calcium acetate on heating gives
a.
b.
c.
d.

11. Half-life period of a zero order reaction is
a.
b.
c.
d.

12. Salt Bridge is used because it
a.
b.
c.
d.

13. 1 Joule is equal to
a.
b.
c.
d.

14. The number of unpaired electrons in fluorine atoms is/are
a.
b.
c.
d.

15. A mole of electrons is the same as
a.
b.
c.
d.

16. Shape of amines is
a.
b.
c.
d.

17. Which of the following is absorbed by HCl?
a.
b.
c.
d.

18. Between two elements A and B, the electronegativity difference is 2.0. The per cent ionic character of AB is
a.
b.
c.
d.

19. Williamsons synthesis is used for preparing
a.
b.
c.
d.

20. Heisenberg test can be used to distinguish between
a.
b.
c.
d.

21. As the alkyl part goes on increasing in alcohol the solubility of alcohol in water
a.
b.
c.
d.

22. Propene on treatment with dil. sulphuric acid gives
a.
b.
c.
d.

23. Acid present in the lemon is
a.
b.
c.
d.

24. Reaction between silver nitrate and sodium chloride goes to completion because
a.
b.
c.
d.

25. Which of the following shows positive deviation from Raoults law?
a.
b.
c.
d.