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Shivam Varshney

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Chemistry in Everyday Life Notes for Class 12 Chemistry

CBSE Class-12 Chemistry Quick Revision Notes Chapter 16 Chemistry in Everyday Life Drugs: Drugs are low molecular mass substances which interact with targets in the body and produce a biological response. Medicines: Medicines are chemicals that...

Polymers Notes for Class 12 Chemistry

CBSE Class-12 Chemistry Quick Revision Notes Chapter 15 Polymers Polymers: Polymers are high molecular mass substance consisting of large number of repeating structural units. As polymers are single, giant molecules i.e. big size molecules, they...

Biomolecules Notes for Class 12 Chemistry

CBSE Class-12 Chemistry Quick Revision Notes Chapter 14 Biomolecules Carbohydrates: Polyhydroxy aldehydes or polyhydroxyketones or compounds on hydrolysis give carbohydrates. Classification of carbohydrates: Monosaccharides Simplest carbohydrates It cannot be hydrolysed into simpler compounds Examples - Glucose, mannose Oligosaccharides Carbohydrates which...

Amines Notes for Class 12 Chemistry

CBSE Class-12 Chemistry Quick Revision Notes Chapter 13 Amines • Amines: Amines are regarded as derivatives of ammonia in which one, two or all three hydrogen atoms are replaced by alkyl or aryl group. • Classification...

Aldehydes Ketones and Carboxylic Acids Notes for Class 12 Chemistry

CSBE Class 12 Chemistry Revision Notes Chapter 12 Aldehydes, Ketones and Carboxylic acid Aldehydes: Aldehydes are the organic compounds in which carbonyl group is attached to one hydrogen atom and one alkyl or aryl group. Where R...

Notes for Class 12 Chemistry CBSE Chapterwise Revision

CBSE Notes for Class 12 Chemistry The Solid State Notes for Class 12 Chemistry Solutions Notes for Class 12 Chemistry Electrochemistry Notes for Class 12 Chemistry Chemical Kinetics Notes for Class 12 Chemistry Surface Chemistry Notes for Class 12...

Alcohols Phenols and Ethers Notes for Class 12 Chemistry

CBSE Class 12 Chemistry Quick Revision Notes Chapter 11 Alcohols, Phenols and Ethers MtQianol (Akahd) • Structure of alcohols: Preparation of alcohols: From alkene Acid catalysed hydration (H 20,H+) Mark, Addition Or Hydroboration - oxidation B2H^H2O2IOH- Mark, addition Product is anti mark Alkene...

Haloalkanes and Haloarenes Notes for Class 12 Chemistry

CBSE Class 12 Chemistry Quick Revision Notes Chapter 10 Haloalkanes and Haloarenes Nature of C-X bond in alkyl halides: X is more electronegative than carbon. So, the C-X bond is polarized with C having a...

Coordination Compounds Notes for Class 12 Chemistry

CBSE Class 12 Chemistry Quick Revision Notes Chapter 9 Co-ordination Compounds Co-ordination compounds: A coordination compound contains a central metal atom or ion surrounded by number of oppositely charged ions or neutral molecules. These ions...

The d and f Block Elements Notes for Class 12 Chemistry

CBSE Class 12 Chemistry Quick Revision Notes Chapter 8 The D and F-Block Elements The d -Block elements: The elements lying in the middle of periodic table belonging to groups 3 to 12 are known...