Question

Which combination is best explained by the coordinate covalent bond

• A.
• B.
• C.
• D.

Answer 1

The correct option is A

A coordinate bond is a covalent between two atoms where one of the atoms provides both electrons that form the bond.

$H-\underset{\stackrel{|}{H}}{\stackrel{\bullet \bullet }{O:}}+H^{+}\to H-\underset{\stackrel{|}{H}}{\stackrel{\bullet \bullet }{O}}\to H$