Answer:
B
Explanation:
you start from the double bond for naming of hydrocarbons, ethene has double bond has its characteristics, we have seven chains, so the answer is 1-heptene
B. 1-heptene
The 1-HEPTENE molecule contains a total of 20 bond(s) There are 6 non-H bond(s), 1 multiple bond(s), 4 rotatable bond(s) and 1 double bond(s).
33.5 grams of oxygen will be produced
2nd
because i guesses i guess so yeah trust your gut buddy