Question

Given figure shows the effect of pressure and temperature on the changes among three states of matter.

Select the correct statements.
I. Change 1 is carried out under high temperature and low pressure.
II. Change 4 is carried out under low temperature and high pressure.
III. Change 2 is carried out under low temperature and high pressure.
IV. Change 3 is carried out under low temperature and high pressure.

Answer 1

Option 'C' i.e. I, II, and IV is the correct answer.