Differentiate metals and non-metals on the basis of their physical and chemical properties.
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Explanation:
Differentiate on their properties
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Hi ,here is ur answer
Explanation:
Physical properties :
Metals :-
Ductile,
Melleable,
Sonorous,
Lustrous,
Good conductor of electricity and heat.
Non metals :-
Non ductile,
Non malleable,
Non Sonorous,
Non Lustrous,
Poor conductor of electricity and heat.
Chemical properties :
Metals :-
Oxygen +metal =metal oxide
Water +metal=water hydroxide
Salt +metal=metal salt +hydrogen gas
Acid +metal =metallic acid +hydrogen gas.
Non metals :-
Non metals do not react with Oxygen, Water, Salt, Acid.
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