Chemistry MCQ Question Answers for CUET 2025

 

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 2025 exam pattern and other entrance exams, so that you can have a fair idea about exam trends that will be followed for various entrance exams.

 

1. Bromination of isobutene gives as major product
a.
b.
c.
d.

2. All the radioactive changes are of
a.
b.
c.
d.

3. N-nitrosoamine when warmed with phenol and conc. sulphuric acid gives green colouration. The amine is
a.
b.
c.
d.

4. Which of the following will give an aldehyde on oxidation?
a.
b.
c.
d.

5. Wurtz reaction cannot be used for the preparation of
a.
b.
c.
d.

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

7. Among the alkanes with an increase in mol wt…….
a.
b.
c.
d.

8. Art of electroplating was enunciated by
a.
b.
c.
d.

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

10. Reduction of which of the following will give only ethyl alcohol?
a.
b.
c.
d.

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

12. The number of electrons that are shared between two atoms having a triple bond are
a.
b.
c.
d.

13. Aniline condenses with benzaldehyde to give
a.
b.
c.
d.

14. RCOCl reacts with R MgBr to yield
a.
b.
c.
d.

15. 1 Joule is equal to
a.
b.
c.
d.

16. Equivalent weight of ammonia is
a.
b.
c.
d.

17. The element with maximum number of electrons in the valence shell has atomic number
a.
b.
c.
d.

18. Emission is caused by the transformation of one neutron into a proton. This results in the formation of a new element having
a.
b.
c.
d.

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

20. The age of most ancient geological formation is estimated by
a.
b.
c.
d.

21. Hydrogen bomb is based on the phenomenon of
a.
b.
c.
d.

22. Acetic acid exists as dimer in benzene due to
a.
b.
c.
d.

23. Ethyl alcohol on treatment with red P and HI under pressure gives
a.
b.
c.
d.

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

25. A person requires 2870 Kcal of energy for leading a normal life. If heat of combustion of cane sugar is -1349 Kcal then he must consume……kg of cane sugar daily.
a.
b.
c.
d.