I’m sorry I have to do this
Answer:
A. O=C=O and O≡C−O
Explanation:
Resonance:
When the electron distribution on the molecule become uneven like one molecule have more electron compare to other.Resonance occurs due to overlap of the orbitals.When electron flow through pi system then resonance occurs.
So the option A is correct.
A. O=C=O and O≡C−O
<span>Ionic bonding between sodium and phosphate ions.</span>
KauCl4 :
K = + 1
au = + 7
Cl = - 2
hope this helps!