5-methylcyclopentadiene undergoes homolytic bond cleavage of a c—h bond to form a radical that exhibits five resonance structures. determine which hydrogen is abstracted and draw all five resonance structures of the resulting radical.

it forms cyclopentadienyl radical by homolysis. Allylic 3° free radical is more stable due to resonance

Explanation:

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

lol idk man i guess u gotta ask bill nye the science guy