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Uses of metal and non-metals


USES OF METAL AND NON-METALS


Uses of Metals

  • Iron has a wide use in automobile industry, in construction and is also used for making tools.
  • Gold and silver are used for making jewellery.
  • Copper is used for making electrical wires, cooking utensils etc.
  • Zinc is mainly used for making protective coating for iron to prevent it from corrosion.
  • Aluminium is used for making electrical cables, cooking utensils etc.
  • are used in making cooking utensil
  • water boilers
  • aroplanes, trains, automobiles
  • industrial gadgets

 

Uses of Non metals

  • Non-metal used in water purification process.
  • Non-metal used in the purple coloured solution which is applied on wounds as an antiseptic.
  • Non-metals are used in crackers.

 

Uses of sulphur:

  • Sulphur is used in the manufacture of compounds such as sulphuric acid, sulphates.
  •  Sulphur is also used in many other industries pigments, fibers, pharmaceuticals, agricultural pesticides, personal care products, cosmetics, synthetic rubber vulcanization, water treatment, and steel pickling.
  • Sulphur is an essential plant nutrient also.

 

Uses of Phosphorous:

  • Phosphorous is used in the fireworks industry and for making special glasses used in sodium lamps.

 

Uses of Graphite:

  • Graphite is used in pencils in brake linings etc.