Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति
JEE Main & Advanced
Chemistry
Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति
Question Bank
Atomic and lonic radii
question_answer
Arrange the following in increasing order of their atomic radius : \[Na,\,K,\,Mg,\,Rb\] [AFMC 1995, 97; CPMT 1999]