Home
Class 12
CHEMISTRY
Density of crystal decreases in...

Density of crystal decreases in

Text Solution

Verified by Experts

Schottky defect
Promotional Banner

Similar Questions

Explore conceptually related problems

A : In Schottky defect, density of crystal decreases. R : Equal number of cations and anions are missing in Schottky defect.

Statement-1: If an annular disk is heated uniformly then outer radius increases but inner radius decreases. Statement-2: Temperature gradient of a rod is constant in steady state. Staement-3: Density of metal decreases with increase in temperature.

Density of a crystal remains unchanged as a result of :

Density of a crystal is given by the formula

How does the density of crystal change due to Schottky defects ?

Examiine the given defective crystal (i) What type of stoichiometric defect is shown by the the crystal ? (ii) How is the density of the crystal affected by this defect ? (iii) What type of ionic substance show such defect ?

As we go higher, the density of air increases and hence pressure decreases

Assertion (A) : The density of crystal having Schottky defect is lowered. Reason (R ) : The crystals suffering from Schottky defect have same number of cation and anions missing from their normal lattice sites.

The addition of CaCl_(2) crystal to KCl crystal a. Lowers the density of the KCl crystal b. Raises the density of the KCl crystal c. Does not affect the density of the KCl crystal d. Increases the Frenkel defects of the KCl crystal