Taste Test (Science Experiments)

Materials Required:
l Saucepan
l Tap water
l Glass
The help of one of your parents

Procedure:

  1. Fill a saucepan with tap water. Ask one of your parents to boil the water gently for a few minutes. Then leave the pan undisturbed with its cover on until the water is cool.
  2. Now pour some of the water into a glass and drink it. Does it taste flat and dull? Drink some water fresh from the faucet and compare the taste.

This Is What Happens:
Tap water contains air in addition to many minerals, and they all help to give water a pleasant, lively quality. But by boiling the water, you have removed most of the air, and this changes the flavour.

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