Question

Which of the following is a non matal (a) carbon( b)gold (c) iron

Answer 1

Answer:

CARBON

Explanation:

Carbon is a non metal, which can be seen by observing its physical properties which are dissimilar to metals. Metals are malleable, ductile like iron and copper, while carbon is itself found in many forms like diamond (hardest form) , graphite (soft) and the amorphous or powdery charcoal itself.