This isn't a full question!
Answer:
are easily broken
Explanation:
The double covalent bond within unsaturated hydrocarbons are easily broken.
It's mean the theory that changes in the earth's crust during geological history have resulted from the action of continuous and uniform processes.
Answer:
<h3>A. Epimers </h3>
Explanation:
<h2>Hope it help ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️</h2>