Question

UNIT 3 :CROSSWARD
ACROSS:
i. State of matter containing super excited particles of high energy order
ii. Force between particles of matter. (14)
iii. Heat during change in state. (6)
iv. Phenomena of conversion of liquid into solid. (8)
22
DOWN
2 2
1. Phenomena of converting solid into liquid. (7)
2. Surface phenomena resulting at lowering of temperature. (11)
3. State of matter designed as incompressible. (5)
4. The substance found in all the three states on earth. (5)​

Answer 1

Answer:

1) gas

2) attractive

4) freezing Or solidification

1) boiling point

2) adsorption

3) solid

4) water

answer is correct