Question

मेटल एंड नॉन मेटल थिंग्स यूजेस

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Answer 1

Some non - metals and their uses are listed below :

Oxygen is used for breathing.

Chlorine is used for purifying water.

Phosphorous is used in crackers.

Non - metals like nitrogen is used in fertilizers.

Graphite is used as a good conductor of electricity.

Potassium is used in fertilizers.

Nitrogen is used by plants.

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