2 Points
What is a double bond?
O
A. An ionic bond between 2 atoms where 2 electrons have been
transferred
O
B. A covalent bond between 2 atoms where each atom contributes 4
electrons
C. A covalent bond between 2 atoms where each atom contributes 1
electron
D
D. A covalent bond between 2 atoms where each atom contributes 2
electrons
