IIT JEE Questions And Answers :: Solid State: part1



IIT JEE : Solid State QUESTIONS AND ANSWERS :: part1 : 16 to 20

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

16.Which of the following is hcp crystal structure?

NaCl
CsCl
Zn
RbCl.

17.When electrons are trapped in the crystal lattice in place of anion vacancy, the defect in the crystal is known as

Frenkel defect
Schottky defect
F-centre
Dislocations.

18.A match box exhibits

cubic geometry
rectangular geometry
orthorhombic geometry
monoclinic geometry.

19.The percentage of the available space occupied in a hexagonal close packing of spheres in three dimensions is

26%
76%
52.4%
74%.

20.Which type of silicates involve sharing of two oxygen atoms between silicon atoms?I. single chain silicate II. ring silicateIII. sheet silicate IV. double chain silicate.

I, III
I, II
II, IV
III, IV.

More Solid State QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
Opportunity is missed by most people because it is dressed in overalls and looks like work.- Thomas Edison