List any two uses of non-metals.
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flourine is used in tooth paste that kills the bacteria present in our mouths
main oxygen is used to survive life on earth as well as in water so oxygen is main non metal that survive life
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Answer:
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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