2points
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