Question

( left(frac{sqrt{0}}{a}right) )
( xi )
( sqrt{5} )
( r )
( frac{5}{8} )
( frac{8}{8} )

# 26 The correct set of quantum numbers for the unpaired electron of F atom is (1) 2,0,0, +7 (2) 20,13 (3) 3, 1, 1, +7 (4) 2, 1, 1. + 27 The total number of unpaired electrons in d-orbitals of atoms of element of atomic number (1) 10 (2) 1 (3) 0 (4) 5 28. A node is a point at which probability of finding an electron is (1) > 99% (2) 0% (3) 50% (4) 10%

Solution