1.

The table below compare some properties of metals and non-metals. Write down the missing statements (i) to (iv).MetalNon-Metal(i).........Poor conductor of heat(ii) Malleable.............(iii) Forms positive ions..............(iv) ................Form acidic oxide.

Answer»

(i) Metals are good conductor of heat. 

(ii) Non-metals are non-malleable [Brittle]. 

(iii) Non-metals form negative ions [Anions]. 

(iv) Metals form basic oxides.



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