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A sub-shell l= 2 can take how many electrons:
(1) 3
(2) 10
(3) 5
(4) 6
Ans: 10
Give example of Allotropy The element carbon has two common allotropes: diamond, where the carbon atoms are bonded together in a tetrahedral lattice arrangement, and graphite
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why ionisation energy of aluminium is greater then Ga?
No, it does not depend upon concentrations of reactants, From the Arrhenius equation, k = Ae^(-Ea/RT) We can say, that it is dependent on activation energy(Ea) and temperatu
is co2 stable molecule justify
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