Question

Which of the following statements are correct? (i) At 273K, both ice and water co-exist. (ii) Ice at 0 ∘ C is more effective in cooling a substance than water at 0 ∘ C . (iii) Particles in water at 0 ∘ C have more energy as compared to particles in ice at same temperature. (iv) Increase in pressure increases the freezing point of ice

Answer 1

Answer:

I) It's correct

ii) Incorrect

iii) Correct

iv) Correct

Answer 2

Answer:

1. correct
2. incorrect
3. correct
4. correct