Solid State - Result Question 18
18. Which of the following exists as covalent crystals in the solid state?
(2013 Main)
(a) Iodine
(b) Silicon
(c) Sulphur
(d) Phosphorus
Show Answer
Answer:
Correct Answer: 18. (b)
Solution:
- Silicon exists as covalent crystal in solid state. (Network like structure, as seen in diamond).
BETA
