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What is solvent dielectric effect? Explain with equation.
the electrons would go to lower energy levels first and then to higher energy levels according to which of the following1 aufbau principle2
which of the following principlesrules limits the maximum number of electrons in an orbital to two1 aufbau principle2 paulis exclusion principle3
the energy of an electron of 2py orbital is1 greater than that of 2px orbital2 less than that of 2px orbital3 equal to that of 2s
according to aufbaus principle which of the three 4d 5p and 5s will be filled with electrons first1 4d2 5d3 5s4 4d and 5s will be
the statements1 in filling a group of orbitals of equal energy it is energetically preferable to assign electrons to empty orbitals rather than
for the energy levels in an atom which one of the following statements is correct1 there are seven principal electron energy levels2 the second
paulis exclusion principle states that 1 nucleus of an atom contains no negative charge 2 electrons move in circular orbits around the
which of the following has the least energy1 2p 2 3p
the number of unpaired electrons in nitrogen is1 1 2 3 3 2 4 none of
how many unpaired electrons are present in cobalt co metal1 2 2 3 3
the number of unpaired electrons in fe3 z 26 are1 5 2 6 3 3 4
maximum electrons in a d -orbital are1 2 2 10 3 6 4 14ans
which of the following has more unpaired d-electrons1 zn 2
which of the following has the maximum number of unpaired electrons1 mg2
the total number of electrons present in all the p-orbitals of bromine are1 five 2
a transition metal x has a configuration ar 3d4 in its 3 oxidation state its atomic number is 1 25 2
the number of d electrons in fe2 atomic number of fe 26 is not equal to that of the1 p-electrons in ne at no 10 2
maximum number of electrons present in n shell is1 18 2 32 3
the number of unpaired electrons in carbon atom in excited state is1 one 2 two 3 three 4
the atom of the element having atomic number 14 should have1 one unpaired electron2 two unpaired electrons3 three unpaired electrons4 four unpaired
a filled or half-filled set of p or d -orbitals is spherically symmetric point out the species which has spherical symmetry1 na
the molecule having one unpaired electron is1 no 2 co
the maximum number of unpaired electron can be present in d orbitals are1 1 2 3 3
which of the metal ion will have highest number of unpaired electrons1 cu 2