A) Ionic
B) Covalent
C) Metallic
D) Molecular
Correct Answer: C
Solution :
Metals reflects incident light by the vibrations of free electrons under the influence of electric field of incident wave. The conductivity of metals decreases with increase of temperature due to increase in random motion of free electrons. The bonding is therefore metallic.You need to login to perform this action.
You will be redirected in
3 sec