S Block Elements Question 81
Question: The compound sprinkled on road to keep them wet and prevent dust form flying is
Options:
A) Calcium hydroxide
B) Calcium chloride
C) Calcium sulphate
D) Calcium hydride
Show Answer
Answer:
Correct Answer: B
Solution:
[b] $ CaCl_2 $ is sprinkled on road to keep them silt and prevent dust from flying.
BETA
