Question

The location of chlorine below fluorine on the periodic table implies which of the following?

a. Chlorine atoms have a larger radius than fluorine atoms.
b. Chlorine atoms have a lower mass than fluorine atoms.
c. Chlorine atones have fewer valence electrons than fluorine atoms.
d. Chlorine atoms are more reactive than fluorine atoms.

Answer 1

the answer is A because as the element goes down the group, it has larger radius