CBSE 12th Chemistry Solved Paper

Would you provide here the CBSE Board Class 12th Chemistry Question paper?

The Central Board of Secondary Education (CBSE) 12th class Chemistry subject has following topics:

Unit I: Solid State:-

Classification of solids based on different binding forces :molecular, ionic covalent and metallic solids, amorphous and crystalline solids(elementary idea),unit cell in two dimensional and three dimensional lattices, calculation of density of unit cell, packing in solids, packing efficiency, voids ,number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties, Band theory of metals ,conductors, semiconductors and insulators and n and p type semiconductors .

Unit II : Solutions

Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, colligative properties – relative lowering of vapour pressure, Raoult’s law , elevation of B.P., depression of freezing point, osmotic pressure, determination of molecular masses using colligative properties, abnormal molecular mass, Vant Hoff factor.

Etc

Question paper:
Here is the attachment of the CBSE 12th class Chemistry Question paper:

Attached Files Available for Download

	CBSE 12th class Chemistry Question paper-1.pdf (73.2 KB, 36 views)
	CBSE 12th class Chemistry Question paper-2.pdf (1.41 MB, 27 views)
	CBSE 12th class Chemistry Question paper-3.pdf (1.43 MB, 75 views)

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