The element __________ is the most similar to chlorine in chemical and physical properties.
A)Li
B)Rb
C)O
D)Br
E)Ba

Question

Quizplus · Accepted Answer

Bromine (Br) is the most similar to chlorine because they are both halogens and have similar chemical and physical properties. They both have seven valence electrons in their outermost shell and react similarly with other elements. The other answer choices are not halogens and do not have similar properties to chlorine.

The Element __________ Is the Most Similar to Chlorine in Chemical