Question

Give one simple activity /experiment to show ammonium chloride sublimes

Answer 1

take some required material nd sublimate it

Answer 2

Design an experiment to show that ammonium chloride undergoes sublimation.

Answer:


Take crystals of ammonium chloride in a china dish.

Put the china dish on a tripod stand with wire gauze.

Put an inverted funnel on the china dish and insert a cotton plug in the stem of the funnel.

Heat the china dish on a low flame.

In the inside of the funnel white deposits of ammonium chloride is seen which directly converts into gaseous state and then solidifies.