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30th March 2016, 02:23 PM
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Join Date: May 2012
Re: Model Paper Of Intermediate Bihar Board

On your demand I will help you here to get the Model Paper Of Intermediate issued by Bihar Board so that you can have idea about the exam.

Here is the exam paper
1. What is the Coordination number of each type of ion in a rocksalt type crystal structure ?

2. Which crystal defect lowers the density of the solid ?

3. Name one solid in which both Frenkel and Schottky defects occur?

4- What happens when a ferromagnetic substance is heated to high temperature ?

5- What type of semiconductor is obtained when silicon is doped with arsenic ?

6- What type of interactions hold the molecules together in a polar molecules solid ?

7- What are the Coordination numbers of hcp and ccp ?

8- Two liquids X and Y boil at 110 0 c and 1300 c respectively which one of them has higher vapour pressure at 500 c ?

9- What are the units of Cryoscopic Constant ?

10- What are Isotonic Solutions ?

11- Give an example of a Compound in which hydrogen bonding results in the formation ofa dimer ?

12- What are constent boiling Mixtures Called ?


13- Define Henry's Law.

14. What is the Mathmatical relationship between resistance (R) and Specific conductivity constant (K) ?

15. What does the negative sign in the expression E 0

Chemistry exam paper





Address:-
Bihar Board
Bihar School Examination Board (BSEB) patna (PIN-800017)

Phone:-
0612-2226926 Fax No.-0612-2222575

For full information buddy please go through the file'
Attached Files
File Type: pdf Chemistry exam paper.pdf (674.7 KB, 167 views)


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