Question

Questions
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) 300 K= 300-273 = 27 C

b) 573 K= 573-273 = 300 c

2. a) vapour or gaseous state

b) boiling and changing to vapour

Brainliest

Explanation:

Answer 2

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