CBSE Class 12 Chemistry 2011 Solved Question Paper

CBSE Class 12 Chemistry 2011 Solved Question Paper. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations. 

Chemistry Theory

1. ‘Crystalline solids are anisotropic in nature’. What does this statement mean?

2. Express the relation between conductivity and molar conductivity of a solution held in a cell.

3. Define ‘electrophoresis’.

4. Draw the structure of XeF2 molecule.

5. Write the IUPAC name of the following compound: (CH3)3CCH2Br

6. Draw the structure of 3-methylbutanal.

7. Arrange the following compounds in an increasing order of their solubility in water:

    C6H5NH2, (C2H5)2NH, C2H5NH2

8. What are biodegradable polymers?

9. The chemistry of corrosion of iron is essentially an electrochemical phenomenon. Explain the reactions occurring during the corrosion of iron in the atmosphere.

11. Distinguish between ‘rate expression’ and ‘rate constant’ of a reaction.

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