CHEMISTRY

Take a look before you proceed

You all know that lemon, tomato, oranges taste's sour. You also know that all of them contains citric acid. This is the best natural example to prove that acids are sour in taste.

On the other hand, you all know that an increased amount of baking soda makes the cake taste bitter. This is because baking soda is a base and hence tastes bitter. So we conclude that acids can be easily pointed out by their sourness whereas bases can be easily pointed out by their bitterness.