Multiple choice

Consider the following statements: (1) Out of milk, jam and ammonia gas, ammonia diffuses the fastest in water. (2) Out of milk, jam and ammonia gas, the particles of ammonia have the maximum kinetic energy.

Which of the statements given above is/are true?

  1. Only (1)

  2. Only (2)

  3. Both (1) and (2)

  4. Neither (1) nor (2)
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Statement (i) is correct. Gases have high diffusing capability as compared to solid and liquid forms. Statement (ii) is correct. Gases have high KE due to large intermolecular spaces.

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