Question

uestions
1. Convert the following
temperature to celsius scale:
a. 300 K
b. 573 K.
2. What is the physical state of
water at:
a. 250°C b. 100°C ?
3. For any substance, why does the
temperature remain constant
during the change of state?
.4.
Suggest a method to liquefy
atmospheric gases,​

Answer 1

Answer:

1. a. 300k-273.15°=26.85°

b. 573k-273.15°=299.85°

2.a. vapour or gaseous state

b. water.

3.the heat energy supplied is used up in changing the state of matter and break the attractive forces between the molecule and it does not raise the temperature of the body, is called Laten heat

Answer 2

Answer:

THIS IS YOU R ANSWER

FOR 1- 26.65

b 299.85

2 a vapoure

2 b. water

Explanation:

1. a. 300k-273.15°=26.85°

b. 573k-273.15°=299.85°

2.a. vapour or gaseous state

b. water.

3.the heat energy supplied is used up in changing the state of matter and break the attractive forces between the molecule and it does not raise the temperature of the body, is called Laten

brainliest answer