MCQ on Solid State

Solid state chemistry quiz contains different questions with only one correct option in this MCQ on Solid State. Dear science students, you can improve your understanding about solid state chemistry from our notes on the solid state.

1. Basic understanding on Solid State Chemistry.
2. Advance level knowledge of Solid-State Chemistry.  
   

MCQ-1.  In a crystal, the atoms are located at the position of:

  Maximum P.E.
  Minimum P.E.
  Zero P.E.
  Infinite P.E.

MCQ-2.  Potassium crystallizes in a bcc lattice, hence the coordination number of potassium in potassium metal is:

  0
  4
  6
  8

MCQ-3.  Coordination number for Cu is:

  1
  6
  8
  12

MCQ-4.  in CsCl structure, each Cs⁺ ion is surrounded by:

  4CI^_ions
  6CI^_ions
  8CI^_ions
  12CI^_ions

MCQ-5.  The existence of a substance in more than one solid modification is known as:

  Isomorphism
  Polymorphism
  Amorphism
  Allotropy

MCQ-6.  Space lattice of CaF₂ is :

  fcc
  bcc
  simple cubic
  hcp

MCQ-7.  NaCl is an example of :

  Ionic solid
  Covalent solid
  Metallic solid
  Molecular solid

MCQ-8.  The coordination number of hexagonal closest packed (hcp)structure is :

  12
  10
  8
  6

MCQ-9.  A solid with high electrical and thermal conductivity from the following is :

  Si
  Li
  NaCI
  Ice

MCQ-10.  Due to Frenkel defect, the density of ionic solids :

  Decreases
  Increases
  Does not change
  Changes