Question Papers for 2nd PUC

I am looking for 2nd PUC Chemistry model question papers and syllabus so please provide me the same for preparation?

[Raman Vij]

Here I am providing you 2nd PUC Chemistry model question papers and syllabus for your preparation.

II PUC Chemistry Model Chemistry Question Paper:

PART –A:
What is an emulsion?

State Vanthoffs boyles law.

What is a tertiary amine?

Name the organic compound formed when 1-propanol vapours are passes through heated copper tube.

What is free energy?

Give an example for a polysaccharide ?

Give an example for a species which shows +I effect.

What is a zero order reaction?

Give an example for a cationic complex compound .

What is an Ellingham diagram?

PART-B:
Calculate the Magnetic moment of Fe3+ Ion.

How is methane converted into ethane?

Calculate the number of particles per unit cell in FCC.

Using electron Gas theory, Explain lustre of metals

Explain geometrical isomerism with an example.

Equilibrium constant for a reversible reaction carried due at 250 C is 4.2 x 10-3 . Calculate free energy change for the reaction.

Using first order kinetic equation , Show that t1/2 =0.693/k

How do you convert ethanoic acid into ethane. Give Equation.

What is the action of KCl on Na2Cr2O7?

What is a zwitter ion? Write zwitter ion structure of glycine..

Write any four assumptions of Arrhenius theory of electrolytic dissociation.

Explain electrodialysis process of purification of colloids.

PART-C:
a)Explain d2sp3 Hybridisation with an example. 4M

b)Write General outer electronic configuration of d-block elements. 1M

a)How is caustic soda manufactured by using Nelson’s cell? 4M

b)Name the flux used in the extraction of Iron. 1M

a)Describe Ramsay -Rayleigh’s Method of isolation of mixture of Noble gases from air. 4M

b)give an example for a poly dentate ligand? 1M

PART-D
35. a)With the help of energy level diagram of Oxygen. Explain bond order and stability, Magnetic nature. 3M

b)Explain Bayer’s Strain Theory. 3M

c)Explain the process electrophoresis?Define the term Gold number of protective colloids.4M

36. a)Describe Parke’s Process of Desilverisation of Lead. 3M

b)How is Phenol isolated coal tar. 3M

c)Explain the application solubility product and common ion effect in II &IV group analysis of inorganic salts. 4M

Syllabus for II PUC Chemistry:

II PUC Chemistry Syllabus

Model Question Papers for II PUC Chemistry:






II PUC Chemistry Papers