Question

BJECTIVE TYPE QUESTIONS
Fill in the blank spaces by choosing the
correct words from the list given below
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1. A fixed temperature at which a solid changes
into liquid state is called a point.

2. The process due to which a gas changes
into liquid state at fixed temperature is
called de point.

3. When a solid directly changes to gaseous
state on heating, without changing to the
liquid state, the gaseous material so formed
is called .

4. The heat energy brings about a change in
the emum of a material body.​

Answer 1

Answer:

1.melting or fusion

2.boiling or vapourization

3.Sublimation

4.chemical changes in matter

changes in dimension

changes in temperature

Answer 2

Answer:

(1) Melting

(2) Condensation

(3) Sublime

(4) Temperature

Explanation: