See if the carbon atoms are SP2 or Sp they the coplanirty is more and if its Sp3 hybridization it cant be in coplanar as Sp3 is having Td shape where as sp2 and sp are not :)
Answer:
Chlorine exists as gaseous state while potassium chloride as a solid
CO2
The symbol how you write
Answer:
witch one witch species witch bone of 1 and 2