Reply: sigma-bond is more robust. It is because sigma-bond is shaped by head-on overlapping of atomic orbitals and Π bond is formed by aspect intelligent overlapping.
because the addition of a number of electrons would result in amplified repulsion One of the electrons and also a lower in efficient nuclear charge.
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(b) The fatty acids and glycerol are absorbed to the lacteals to enter the lymphatic technique which varieties a network everywhere in the system to in the end empty its contents in to the blood stream.
Query four. Title diverse blocks of aspects inside the periodic table. Give typical Digital configuration of every block.
Variation within a team. On shifting down the group given that the atomic dimension of the elements increases that’s why ionization enthalpy decreases down the team.
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Symmetry of Digital configuration. Things owning symmetrical configuration (Possibly 50 percent crammed or entirely stuffed orbitals in precisely the same sub shell)