Question

Take out a cooled bottle of water from the refrigerator and keep it on a table. After some time you notice droplets of water around it. Why?

Answer 1

Water droplets appearing around a bottle of water taken out of the refrigerator:

• The water inside the bottle is at a low temperature than the temperature of its surroundings.
• Air contains water vapors.
• These water vapors of the air when coming in contact with the surface of the bottle, condense due to the temperature difference and form water droplets around the bottle.

Hence water droplets can be noticed on a bottle of water that had been taken out of the refrigerator and put on the table.