Question

6. What is distilled water? What are its uses?
HOTS questions
L. Think and answer,
1. When oil from a tin is poured through a funnel placed tightly into the neck of a bottle,
the oil stays in the funnel. Why?
Raise the funnel a little and place it again on the bottle, Oil starts flowing into the
bottle, Why does this happen?
2. Empty bordes of mineral water should be crushed before throwing them into the
dustbin, Why?
3. A bottle of coke or soda should not be left in the freezer for a long time. Why?
4. On the night of Diwali, sometimes we have difficulty in breathing, Why?
ET TIVITITES

Answer 1

Answer:

6. Distilled water is water that has been boiled into vapor and condensed back into liquid in a separate container. Impurities in the original water that do not boil below or near the boiling point of water remain in the original container.Common uses include: Medical tools and procedures. Hospitals clean equipment with it to help avoid contamination and infections..

HOTS

4. at diwalli time we are not able to breathe properly due to the pollution by the fire cracker which harm the air

I DON'T KNOW REST OF OTHERS

THANK YOU ME

MARK ME AS BRANIEST