what is the order of lewis acidity of these compounds?

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what is the order of lewis acidity of these compounds?

BF3, BCl3, AlCl3, CCl4, SiF4, SiCl4

2007-05-14 04:31:26 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

2 answers

SiF4>SiCl4>BF3>BCl3>AlCl3>CCl4

2007-05-14 07:02:03 · answer #1 · answered by ag_iitkgp 7 · 0⤊ 0⤋

Ok the right answer is that the number of Hydrogen atoms in a substance determines the basicity of an element. the more the hydrogen atoms the lowere the basicity. HSO4 has low hydrogen atoms than NH2. so that describe that the number of hydrogen atoms in a mole detemines the basicity.

2016-05-17 22:35:04 · answer #2 · answered by ? 4 · 0⤊ 0⤋