In which of the following pairs is the radius of the second atom greater than that of the first atom?
Atomic Radius (in pm) Na : Mg :: 166 : 141 Sr : Ca :: 195 : 176 P : N :: 107 : 71 Cl : Br:: 102 : 120
Atomic Radius (in pm)
Na : Mg :: 166 : 141
Sr : Ca :: 195 : 176
P : N :: 107 : 71
Cl : Br:: 102 : 120
645 MCQ for effective preparation of the test of Basics of Chemistry section.
Read the MCQ statement: In which of the following pairs is the radius of the second atom greater than that of the first atom? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 28-2214.