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Which is the increasing acidity order of those Lewis acid BF3 BBr3 BI3 BCl3?
Wiki User
∙ 14y ago
Increasing order of Lewis acidity BH3>BBR3>BCl3>BF3
Wiki User
∙ 12y ago
The increasing acidity order of these Lewis acids is: BCl3 < BBr3 < BI3 < BF3. This trend is due to the decreasing ability of the halogen to stabilize the negative charge on the Lewis acid, leading to increased acidity as you move from BCl3 to BF3.
Wiki User
∙ 13y agoBF3 is a stronger Lewis acid as fluorine is more electronegative than iodine.
Wiki User
∙ 14y agoBI3 > BBr3 > BF3 > BCl3 .
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