Q.5 Give 6 uses of acid and base.
Answers
Answer:
and can be dangerous. The same is true for bases of a pH near 13. Chemists use strong acids and bases to get chemical reactions in the lab. Although they can be dangerous, these strong chemicals can also be helpful to us.

*** Never handle acids or bases in a chemistry lab unless supervised by your teacher. They can be very dangerous and can burn your skin.
Acids and Bases in Nature
There are many strong acids and bases in nature. Some of them are dangerous and used as poisons by insects and animals. Some are helpful. Many plants have acids and bases in their leaves, seeds, or even their sap. Citrus fruits like lemons and oranges have citric acid in their juice. This is what makes lemons taste so sour.
Acids and Bases in our Bodies
Our bodies use acids and bases too. Our stomachs use hydrochloric acid to help digest foods. This strong acid also kills bacteria and helps to keep us from getting sick. Our musclesproduce lactic acid when we exercise. Also, our pancreas uses a base called an alkali to help with digestion. These are just a few examples of how the chemistry of bases and acids help our bodies function.
Other Uses
Science and technology makes good use of acids and bases. Car batteries use a strong acid called sulphuric acid. Chemical reactions between the acid and lead plates in the battery help make electricity to start the car. They are also used in many household cleaning products, baking soda, and to make fertilizer for crops.
Fun Facts
Acids and bases can help neutralize each other.
Acids turn litmus paper red, bases turn it blue.
Strong bases can be slippery and slimy feeling.
Acids taste sour, bases taste bitter.
Proteins are made up of amino acids.
Vitamin C is also an acid called ascorbic acid.
Ammonia is a base chemical.