A molecule of alkene has the chemical formula C3H4. How many carbon-carbon double bonds are present in the molecule?
2 answers:
Answer:
two double bonds
Explanation:
bc i know -_-
Answer:
The molecule has 2 double bonds
Explanation:
Corresponds to propanediene (alkene with 3 carbons and 3 double bonds).
When saying the statement that it is a 3-carbon alkene, the only option is that it has two double bonds:
H2C = C = CH2 (carbon has 4 valence, sharing 4 electrons)
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I believe the answer is C.