The atomic radius increases as we move down a group because

Question

The atomic radius increases as we move down a group because (A) effective nuclear charge increases (B) atomic mass increases (C) additive electrons are accommodated in new energy level (D) atomic number increases

Tardigrade Admin · Accepted Answer

Atomic radius increases as we move down a group because of addition of new energy level

Q. The atomic radius increases as we move down a group because

effective nuclear charge increases

atomic mass increases

additive electrons are accommodated in new energy level

atomic number increases

Atomic radius increases as we move down a group because of addition of new energy level