Correct Answer: Option D

Explanation

Metals are good conductors due to the presence of free electrons.

There is an explanation video available below.

• Please if you said you are mathematics wizard or witch, solve the question and see that is not as simple... Answer this

  1 Answers   ·   Mathematics   ·   6 hours ago
• The following is a part of the uranium decay series U^283 92 =Th^234 90= Po^234 91 =X 1) What particles... Answer this

  1 Answers   ·   Physics   ·   1 hour ago
• what's algebra? Answer this

  2 Answers   ·   4 hours ago