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from 1 to n........?????????
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if u think that i am ryte then dont hesitate to click like
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it can be simply shown by huygens wave theory
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if its so then answer is 2 since root(-2)i=i^2Root(2)=-2
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is it modulus or ainvey hi
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when it is thrown in the dirn of train the velocity will be 160 kmph (RELATIV TO THE GROUND) and if it is thrown in opposite directin velocity is zero(RELATIVE TO GROUND)
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its preety difficult to teell here
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pls like if u understand it
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this all is based on sturucture
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now in N03^-1 the valence electron of N are 5e...shared e are 8 and lone pair is 0 so formal charge on N is +1 now............on O valence e=6 lone pair =6 and shared pair =2 so formal charge on O is =-1
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formal charge=valence e-lone pair e-1/2(shared pair e)
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i hope now u undrstsnd it now pls like
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in experiments it has been found that pie 2px and pie 2py has lower enrgy than 2pz for the elememnts Li2,Be2,B2,C2,N2,............(the explaination beyond tha scope of iit jee)
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now bonding orbitals have lower energy so they are filled b4 antibonding and
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now filling of electrons depends on the extent of overlapping btw. atomic orbitals........the greater the overlap,more bonding orbital are lowered and antibonding raised in energy relative to Aos...........e.g.>>>the extent of ovelapping btw. sigma 2pz is more than pie 2px &2py so 2pz have lower energy than them.............
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the bond order conveys the following info.............1)stability...........2)bond dissociation energy................3)bond length
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Vriti Edustore
