http://www.sparknotes.com/chemistry/organic1/covalentbonding/problems_1.html#explanation2
The 5 structures are drawn in the answer to number 2
It has resonance structures but no isomers.
2
There are no resonance structures for CH2Cl2.
3 structures
2
It has resonance structures but no isomers.
NO
The sulfate ion has four resonance structures.
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
Resonance Hybridization
yes
no
isomer
2
There are no resonance structures for CH2Cl2.
there are 2