MEDIUM
6th CBSE
IMPORTANT
Earn 100
A glass of ice water is put in an airtight container as shown below:
(a) After a short while, state whether the air in the container will contain less water vapour or more water vapour?
(b) Give the reason for your answer.
(b) Give the reason for your answer.
Important Questions on Water
HARD
6th CBSE
IMPORTANT
When a pot of freshly cooked rice is opened, there are always tiny drops of water on the underside of the lid of the pot. Explain how this happens.
MEDIUM
6th CBSE
IMPORTANT
A material P can exist in three physical states: solid, liquid and gaseous. No living thing on earth can exist in the absence of this material. This material falls from the clouds in the form of Q. Lack of Q for long periods in an area may cause R whereas an excess of Q may cause S.
(a) What are (i) P (ii) Q (iii) R, and (iv) S?
(b) What is the solid-state of P known as?
