Facial powders,soaps, perfumes, deodorants, room fresheners and detergents contain chemical compounds. The pleasantsmell of fruits and fragrance of flowers are due to the presence of specific esters and volatile oils. Carbohydrates, vitamins and proteins are chemical components.

Pyrotechnics, their production, magic and attractive colours produced when burnt are the wonders of chemistry. Cetyl alcohol is used to prevent evaporation of water in water bodies and artificial rain is achieved by seeding clouds with silver iodide. Rusting of iron is also a chemical phenomenon. Newsprints, paper and their production also involve various chemical process.

Plaster of paris is used for making idols. Metallurgical processes involve many chemical reactions.

Artificial bones and body parts are manufactured from chemical compounds. The preparation of food materials by the plants through photosynthesis also involves chemical reactions. Chlorophyll containsmagnesium.

Trace elements like iron, cobalt. zinc and copper are very essential to human beings. Acetic acid is used in food processing. Tamarind contains tartaric acid. Hydrochloric acid in our stomach helps in digestion and kills bacteria in the stomach and protect our body.Sulphuric acid, also known as king of chemicals is, used in batteries, applied in many industries like pharmaceuticals, fertilizers and explosives. Daily usable items like sugar, salt, pulses, cereals, millets and spicescontain chemical components.

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