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the set of quantum numbers n 3 l0 m0 s -12 belongs to the element1 mg 2
which of the following sets of orbitals may degenerate1 2s 2px 2py 2 3s 3px
all electrons on the 4p sub-shell must be characterized by the quantum numbers1 n4 m 0 s plusmn 12
a3p orbital has1 two spherical nodes2 two non-spherical nodes3 one spherical and one non-spherical nodes 4one spherical and two
azimuthal quantum number for last electron of na atom is1 1 2
correct configuration of fe3 26 is1 1s2 2s2 2p6 3s2 3p6 3d5 2 1s2 2s2 sp6 3s2 3p6 3d3 4s2 3 1s2 2s2
the set of quantum numbers not applicable for an electron in an atom is1 n 1 l1 m1 1 ms 12 2 n 1 l0 m1 0 ms 12
which of the following statements is not correct for an electron that has the quantum numbers n4 and m 21 the electron may have the
which of the following represents the correct sets of the four quantum numbers of a 4d electron1 43212
the quantum number which may be designated by s p d and f instead of number is1 n
the order of filling of electrons in the orbitals of an atom will be1 3d 4s 4p 4d 5s
an ion has 18 electrons in the outermost shell it is 1 cu 2
for azimuthal quantum number l 3 the maximum number of electrons will be1 2 2 6 3
how many electrons can be accommodated in a sub-shell for which n3 l11 8 2 6 3
when the azimuthal quantum number has a value of l l the shape of the orbital is1 unsymmetrical2 spherically symmetrical3 dumb-bell4complicatedans
the principal quantum number represents1 shape of an orbital2 distance of electron from nucleus3 number of electrons in an orbit4 number of orbitals
the electronic configuration outermost of mn2 ion atomic number of mn 25 in its ground state is1 3d5 4so
the shape of p -orbital is1 elliptical2 spherical 3 dumb-bell4 complex geometricalans
the electronic configuration of chromium is1 ne3s2 3p6 3d4 4s2 2 ne3s2 3p5 3d4
there is no difference between a2p and a 3p orbital regarding1 shape2size3energy4 value ofans
electronic configuration of c is1 1s2 2s2 2p2
the total number of electrons that can be accommodated in all the orbitals having principal quantum number 2 and azimuthal quantum number 1 is1
the azimuthal quantum number is related to1 size2 shape3 orientation 4 spinans
if an electron has spin quantum number of 12 and a magnetic quantum number of -1 it cannot be presented in an1 d -orbital2 f -orbital3 p
krypton 36kr has the electronic configuration 18 ar 4s2 3d10 4p6 the 37 electron will go into which one of the following