HNCO (isocyanic acid) has following resonating structures : underset("I")(H-N=C=O)harrunderset("II")(H-overset(Theta)N-C-=O^(o+))harrunderset("III")(H-overset(o+)N-=C-O^(Theta))

HNCO (isocyanic acid) has following resonating structures : underset(

1.	HNCO (isocyanic acid) has following resonating structures : underset("I")(H-N=C=O)harrunderset("II")(H-overset(Theta)N-C-=O^(o+))harrunderset("III")(H-overset(o+)N-=C-O^(Theta))
Answer» `IgtIIIgtII` `IgtIIgtIII` `IIgtIIIgtI` `IIgtIgtIII` ANSWER :A