Home / Unit-5 Chemical Bonding / Question
MCQ
A coordinate covalent bond is formed when:
Unit-5 Chemical Bonding
A Two atoms donate equally
B One atom supplies both electrons of the pair
C Electrons are transferred completely
D Metal ions attract free electrons
Explanation

The donor atom provides the full shared pair of electrons for the bond.

Related MCQs

Oxygen has ___ valence electrons and needs ___ more to complete its octet.
Unit-5 Chemical Bonding View
In a water molecule, the more electronegative atom is:
Unit-5 Chemical Bonding View
A pi (pi) bond is formed by the ___ overlap of atomic orbitals.
Unit-5 Chemical Bonding View
Based on their large electronegativity difference, the bond between potassium and fluorine is most likely:
Unit-5 Chemical Bonding View
An ionic bond is also called a/an:
Unit-5 Chemical Bonding View
A sigma (sigma) bond is formed by the ___ overlap of atomic orbitals.
Unit-5 Chemical Bonding View