Multiple Choice
Which of the following definition BEST describes structural isomers?
A) They are molecules with different atom connectivity.
B) They are molecules with the same molecular formula and the atom connectivity.
C) They are molecules with the same physical properties.
D) They are molecules that have the same molecular formula but different atom connectivity.
E) They are molecules that differ by carbon-carbon bond rotation.
Correct Answer:

Verified
Correct Answer:
Verified
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