Coordinate Covalent Bonding
Chemistry ⇒ Chemical Bonding and Structure
Coordinate Covalent Bonding starts at 10 and continues till grade 12.
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Context: In the formation of the hydronium ion (H3O+), which atom provides the lone pair for the coordinate covalent bond?
Describe how the formation of a coordinate covalent bond can change the charge of a molecule or ion.
Describe the difference between a covalent bond and a coordinate covalent bond.
Describe the role of a Lewis base in the formation of a coordinate covalent bond.
Describe the role of lone pairs in the formation of coordinate covalent bonds.
Explain how a coordinate covalent bond is formed in the ammonium ion (NH4+).
Context: In the formation of the hydronium ion (H3O+), which atom provides the lone pair for the coordinate covalent bond?
Context: In the reaction between ammonia (NH3) and boron trifluoride (BF3), a coordinate covalent bond is formed. Which atom acts as the electron pair donor? (1) Nitrogen (2) Boron (3) Fluorine (4) Hydrogen
Context: In the reaction between ammonia (NH3) and boron trifluoride (BF3), a coordinate covalent bond is formed. Which atom acts as the electron pair donor? (1) Nitrogen (2) Boron (3) Fluorine (4) Hydrogen
Which of the following best describes a coordinate covalent bond? (1) A bond where both electrons are shared equally by two atoms (2) A bond where both electrons are donated by the same atom (3) A bond formed by the transfer of electrons (4) A bond formed by the sharing of one electron from each atom
Which of the following best describes a Lewis acid in the context of coordinate covalent bonding? (1) An electron pair donor (2) An electron pair acceptor (3) A proton donor (4) A proton acceptor
Which of the following best represents a coordinate covalent bond? (1) H–H (2) O=O (3) N→H (4) Cl–Cl
Fill in the blank: A coordinate covalent bond is also known as a _______ bond.
Fill in the blank: In a coordinate covalent bond, the atom that donates both electrons is called the _______.
Fill in the blank: In a Lewis structure, a coordinate covalent bond is often shown by an _______.
Fill in the blank: In the complex ion [Cu(NH3)4]2+, the NH3 molecules act as _______.
True or False: A coordinate covalent bond can only form between nonmetals.
True or False: Coordinate covalent bonds can be found in both organic and inorganic compounds.
True or False: Coordinate covalent bonds can be found in complex ions and coordination compounds.
True or False: In a coordinate covalent bond, both bonding electrons come from the same atom.
