The sharp melting point of crystalline solids is due to ___________.
(i) a regular arrangement of constituent particles observed over a short
distance in the crystal lattice.
(ii) a regular arrangement of constituent particles observed over a long
distance in the crystal lattice.
(iii) same arrangement of constituent particles in different directions.
(iv) different arrangement of constituent particles in different directions.


NCERT Class XII
Chemistry - Exemplar Problems

Chapter 1. Solid State

2

Answers

  • Brainly User
2015-06-03T19:52:02+05:30
Answer is (ii) a regular arrangement of constituent particles observed over a long distance in the crystal lattice.
0
2015-06-03T19:54:14+05:30
The sharp melting point of crystalline solids is due to a regular arrangement of constituent particles observed over a longdistance in the crystal lattice.........
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