2
It has resonance structures but no isomers.
3 structures
2
3 =]
The acetate anion has two resonance structures of the same energy; one in which the π bond is on one oxygen, the other where it's on the other oxygen.
The sulfate ion has four resonance structures.
Pyrimidines are the single ringed structures-Cytosine and ThyminePurines are the double ringed structures- Adenine and Guanine.
there are 2
It has resonance structures but no isomers.
NO
3 structures
2
3
Usually two way arrows are placed between a molecule's resonance structures to indicate resonance
Usually two way arrows are placed between a molecule's resonance structures to indicate resonance
4
3 =]