Question

please help me . the question is in the attachment

Answer 1

Answer:

1 ice liquid is the answer of 1 questions

Answer 2

a) Melting is a physical process because the liquid formed can be changed into a solid by cooling.

b) ⇝In evaporation and boiling, both the processes, water vapour is given of from the liquid. 

c) To summarize, evaporation is slower, occurs only from the surface of the liquid, does not produce bubbles, and leads to cooling. Boiling is faster, can occur throughout the liquid, produces lots of bubbles, and does not result in cooling.

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