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Class XII Chemistry Solid State 2

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Question 1

Which of the following unit cells has the least symmetry ?

Question 2

The unit cell length of sodium chloride crystal is 564 pm. Its density would be

Question 3

Ferrimagnetic is converted into ferromagnetic at:

Question 4

Which of the following defect, if present, lowers the density of the crystal?

Question 5

Some polar crystals when heated produce a small electric current. The electricity produced is known as:

Question 6

Which of the following is not a feature of solids ?

Question 7

Which of the following is a molecular solid ?

Question 8

Refractive index of a solid is observed to have the same value along all the directions. Comment on the nature of solid.

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Apr 23JEE & BITSAT