Question

can anybody give the answers of this questions pls ....​

Answer 1

Answer:

1. a) 26.85

b) 299.85

2. a) Gaseous state

b) boiling point (Gaseous state)

3. During the change of state of any substance, the average kinetic energy of its particles remain constant and thus the temperature also remains constant since it is directly proportional to the kinetic energy of those particles

4. The gases can be converted into liquids by bringing its particles closer. So, atmospheric gases can be liquefied either by decreasing temperature or by increasing pressure.