MEDIUM
12th Maharashtra Board
IMPORTANT
Earn 100

Which of the following does not represent a type of crystal system?

50% studentsanswered this correctly

Important Questions on Solid State

EASY
12th Maharashtra Board
IMPORTANT
Which of the following characteristic features match with the crystal systems: cubic and tetragonal?
EASY
12th Maharashtra Board
IMPORTANT
A metal has BCC structure and the edge length of its unit cell is 3.04 A. The volume of the unit cell in
cm3 will be?
 
EASY
12th Maharashtra Board
IMPORTANT
In the cubic structure of a compound which is made from X and Y, X atoms are at the corners of the cube and Y atoms are at the face centers of the cube. The molecular formula of compound is
MEDIUM
12th Maharashtra Board
IMPORTANT
A solid has a structure in which W atoms are located at the corners of a cubic lattice, O atom at the center of the edges and Na atom at centre of the cube. The formula for the compound is
MEDIUM
12th Maharashtra Board
IMPORTANT
In a CCP lattice of X and Y, the X atoms are present at the corners, while the Y atoms are at the face centres. Then the formula of the compound if one of the X atoms from a corner is replaced by Z atoms is (also mono-valent)?
MEDIUM
12th Maharashtra Board
IMPORTANT
What do you mean by lattice point? 
EASY
12th Maharashtra Board
IMPORTANT
A alloy of gold and Cu crystallises in a cubic lattice in which the gold atoms occupy the lattice points at the corners of a cube and the copper atoms occupy the centres of each of the cube faces What is the empirical formula of this compound?
EASY
12th Maharashtra Board
IMPORTANT
Which of the following compounds is likely to show both Frenkel and Schottky defects in its crystalline form?