08-11-2023, 12:59 PM
CBSE +2 Annual Exam 2022 Chemistry question paper sets are attached below for additional references, that can be downloaded easily.
Some sample questions from the question papers are:
(iii)Draw the structure of the following derivative : 2,4-Dinitrophenylhydrazone of Propanone
(ii) Etard reaction
(iii) Stephen reaction
(ii) Ethanamide to Methanamine
(iii) Ethanenitrile to Ethanamine
(ii) Aniline reacts with bromine water at room temperature.
(iii) Aniline reacts with chloroform and ethanolic potassium
hydroxide.
Check the following question papers for more details.
Some sample questions from the question papers are:
- What is the difference between an Ambidentate ligand and a Bidentate ligand ?
- (i) Oxidation of propanal is easier than propanone. Why ?
(iii)Draw the structure of the following derivative : 2,4-Dinitrophenylhydrazone of Propanone
- Write the equation involved in the following reactions
(ii) Etard reaction
(iii) Stephen reaction
- How will you carry out the following conversions
(ii) Ethanamide to Methanamine
(iii) Ethanenitrile to Ethanamine
- Write equations involved in the following reactions :
(ii) Aniline reacts with bromine water at room temperature.
(iii) Aniline reacts with chloroform and ethanolic potassium
hydroxide.
Check the following question papers for more details.