the number of unpaired electrons in nitrogen is1
The number of unpaired electrons in nitrogen is:
(1) 1
(2) 3
(3) 2
(4) None of these
Ans: 3
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the number of unpaired electrons in fe3 z 26 are1 5 2 6 3 3 4
materials which provide a path to the magnetic flux are classified asa insulating materialsc magnetic materialsb semi conducting materialsd
germanium possessesa one valence electronsb two valence electronsc three valence electronsd four valence electronsansgermanium possesses four valence
how many unpaired electrons are present in cobalt co metal1 2 2 3 3
the number of unpaired electrons in nitrogen is1 1 2 3 3 2 4 none of
dielectric constant of vacuum isa infinityb 100c oned zeroansdielectric constant of vacuum is
ferrites area ferromagnetic materialb ferrimagnetic materialsc anti ferromagnetic materiald diamagnetic materialsansferrites are ferromagnetic
which of the following has the least energy1 2p 2 3p
the relative permeability of a paramagnetic substance isa unity b slightly more than unityc zero
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