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Q-2Explain the difference on the basis of properties.(2) Physical properties of metals and non metal physical properties.(3) Useful micro organisms and harmful micro organisms.​

Answer»

Answer:

METALS : 1) GOOD conductor of heat and ELECTRCITY

2) high density 3) mellable and DUCTILE

non metals : 1) poor conductor of heat and ELECTRICITY

2) low dencity

3) brittle



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