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Define dipolement of a polar bond. Show that BeF_(2) molecule has zero diplomoment. |
Answer» Solution :It is the product of magnitude of the CHARGE and the DISTANCE between the centres of positive and negative charges. The dipoles of two same bonds (B-F) are in opposite DIRECTIONS, Due to which the dipolement gets cancel each other. Hence `BeF_(2)` is non POLAR. |
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