Do Q 14 all parts:
14. White wash was being done at Ram's house. Ram observed that painter added quick lime to the drum having water. When Ram touched the outer surface of the drum, it is unbelievably hot.
(a) Write the chemical equation for above reaction.
(b) What type of reaction is it?
(c) What is the utility of this reaction?
Answers
Answered by
3
A. cao+h2o=> ca(oh)2
B. this is a combination reaction
c. we used for whitewashing our house is Lime which is calcium oxide we put calcium oxide in a drum and add water to it slowly calcium oxide react with water vigorously to form a white solid called calcium hydroxide
B. this is a combination reaction
c. we used for whitewashing our house is Lime which is calcium oxide we put calcium oxide in a drum and add water to it slowly calcium oxide react with water vigorously to form a white solid called calcium hydroxide
Similar questions