Boiling Water and Filtering
Trending Questions
Q.
Boiling of water for a few minutes kills germs and bacteria present in it.
False
True
Q. Which of the following is a popular household filter?
- Waterfall filter
- Spiral filter
- Candle type filter
- Metal filter
Q. Which of the following are water purification methods?
- Household filtration
- Chlorination
- Boiling water
- Cooling water
Q.
Which of the following are various methods of water purification?
household filtration
chlorination
boiling water
all of these
Q.
The water purification methods are:
household filtration
chlorination
boiling water
all of these
Q.
Question 9
Which of the following procedures will give you water free from all impurities?
(a) Adding chlorine tablets
(b) Distillation
(c) Boiling
(d) Filtration
