Class 12 Chemistry 2021 Local MCQs Test

1. Which of the following Alkyl Halides cannot be formed by direct reaction of Alkanes with Halogens?

2. IUPAC name of the compound n-Valeric acid is:

3. The compound Phenol is also called:

4. The long chains of Amino Acids are called:

5. In the diagram, the structure is of functional group:

6. Acidic Hydrogen is present in:

7. Which of the following can undergo Aldol condensation reaction?

8. Which of the following is the strongest reducing agent?

9. Which of the following oxides is Amphoteric in nature?

10. Peroxy acetylene (PAN) is an irritant to human beings and it affects:

11. Coordination number of Ni⁰ in [Ni (CO)₄] is:

12. During the reaction of NH₃ with Fe, it acts both as a base and as a/an:

13. Vinyl chloride is prepared by reacting Acetylene with HCl in presence of a catalyst:

14. Which of the following is NOT a Nucleophile?

15. Ketones react with HCN to form cyanohydrin. It is an example of:

16. Which of the following is a non-typical transition element?

17. Oxidization of Benzene with air in presence of V₂O₅ as catalyst gives: