Editor
Editor
 Sep 18, 2022
0
Mark the correct statement:
Difficulty: Easy
A: 
$Na^{+}$ is smaller than Na atom
B: 
$Na^{+}$ is larger than Na atom
C: 
$Cl^{-1}$ is smaller than Cl atom
D: 
$Cl^{-}$ (ion) and Cl (atom) are equal in size
NETNUST Entry TestChemistryPeriodicity in Elements