1.

Aluminium is used for making cooking utensils. Which of the following properties of aluminium are responsible for the same ?(i) Good thermal conductivity(ii) Good electrical conductivity(iii) Ductility(iv) High melting point

Answer»

(i) and (ii)
(i) and (iii)
(ii) and (iii)
(i) and (IV)

Solution :The PROPERTIES that are expected from a METAL for use as cooking utensils are good thermal conductivity and HIGH melting POINT.


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