Statement - I : Boron always forms covalent bond.
Statement - II : The small size of B3+ favours formation of covalent bond.
Statement - I is true, Statement- II is true; Statement - II is correct explanation of statement - I
Statement - 1, is true, Statement - 2 is true; statement - 2 is NOT a correct explanation for Statement - 1
Statement - 1 is true, Statement - 2, is false
Statement - 1, False, Statement - 2 is true
Boron always form covalent boned due to high polarising power of B3+. (Fajan rule). Sum of three IE of Boron is too high.
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