Redox Reactions And Electrochemistry Ques 74
Question: Solid sodium chloride is bad conductor of electricity because
Options:
A) It contains only molecules
B) It does not possess ions
C) The ions present in it are not free to move
D) It does not contain free molecules
Show Answer
Answer:
Correct Answer: C
Solution:
The ions are not free to move in solid state and held up in lattice due to strong coulombic forces of attraction.
