NEET Chemistry The Solid State Questions Solved

BOARD

(a) What type of semiconductor is obtained when silicon is doped with boron?

(b) What type of magnetism is shown in the following alignment of magnetic moments?

                        

(c) What type of point defect is produced when AgCl is doped with CdCl2?

Concept Videos :-

#31 | Crystal Defects: Frenkel Defect
#32 | Crystal Defects: Metal Excess Defect
#33 | Crystal Defects: Metal Deficiency Defect

Concept Questions :-

Imperfections in Solids

(a) p-type semi-conductor is obtained when silicon is doped with boron.

(b) Ferromagnetism is shown when the alignment of magnetic movements will be

                            

(c) Impurity defect of inonic solids is produced when AgCl is doped with CdCl2. Due to this defect vacancies are created that result in higher electrical conductivity of the solid.

Difficulty Level:

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