Question

Radius: ( 0 cdot 529 times frac{n^{2}}{2} )
( z=1 quad f o r quad H quad Leftrightarrow quad Leftrightarrow quad underline{n}=3 )
( operatorname{Radin}_{1}=0.529 times frac{9}{1} )
( R_{2}=0.529 times frac{16}{9} )
( frac{sqrt{R}_{1}}{R_{2}}=frac{81}{16} )
( a_{2}=frac{16 x}{81} )

# TU TOIT TICULUI f the radius of 3rd Bohr's orbit of His x, then radius of 4th orbit of Li2+ ion would be :- one StructureEng 02 16 (B) 27 (D) None of these 16

Solution