<span>The answer to this question would be: placement of electrons only
An atom with resonance structure or mesomerism has one or more different structure with different placement of the electron. The atom should have a same amount of electron but only differ in the electron position. This will result in a different Lewis structure model. In this structure, you can find </span>π electrons pair.<span>
</span>
The answer is D because for light 3 to function switch d does not have to turn on
a) synthesis- or combination- reaction
Yes this is true otherwise it would not be a solution
