Aluminium is used for making cooking utensils.

Question:

Aluminium is used for making cooking utensils. Which of the following properties of the metal are responsible for the same ?

(i) Good thermal conductivity

(ii) Good electrical conductivity

(iii) Ductility

(iv) High melting point

(a) (i) and (ii)

(b) (i) and (iii)

(c) (ii) and (iii)

(d) (i) and (iv)

Solution:

(d). In order that a metal may be used for making cooking utensils, it must be good conductor of heat and also must have high melting point.

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