Question

A lady wanted to give a coating of white wash to her room. She purchased quick lime from the market and
dissolved it in water and immediately applied the same on the wall. In this process, she spoiled her hands
and even suffered minor burns. Her friend advised her not be in haste and keep the container overnight
before applying a coating on the wall. She followed her advice and there was now no problem
1. What mistake was committed by the lady?
2. Why did she suffer from burns?
3. Why was so much heat evolved?
4. What values are exhibited by her friend in this episode?​

Answer 1

Answer:

. She purchased quick lime from the market and

dissolved it in water and immediately applied the same on the wall. In this process, she spoiled her hands

and even suffered minor burns. Her friend advised her not be in haste and keep the container overnight

before applying a coating on the wall. She followed her advice and there was now no problem

1. What mistake was committed by the lady?

2. Why did she suffer from burns?

3. Why was so much heat evolved?

4. What values are exhibited by