WorksheetsOrganic Chemistry Nomenclature
Total questions: 10
Worksheet time: 9mins
Single bonded carbons are called _________.
Alkanes
Alkynes
Alkenes
Arenes
Triple bonded carbons are called ________.
Alkanes
Alkenes
Alkynes
Arenes
Which of the following is the most saturated hydrocarbon?
Alkanes
Alkenes
Alkynes
Arenes
Which of the following prefixes represents "7"?
prop-
but-
hept-
pent-
What is the common name given to this alkyl branch?
Propyl
Methyl
Isopropyl
Ethane
What is the common name for alkyl branch A in the image?
sec-butyl
propyl
neopentyl
isopropyl
What is the prefix used when referring to ring structures?
Pyro-
Aro-
Cyclo-
None of the above
What is the parent name of this structure?
nonane
pentane
heptane
cyclohexane
At which end should you begin numbering the carbons?
Left to right
Right to left
Neither
Which of the following is the correct IUPAC name for this structure?
3-methyl-4-isopropyl-5-methyl-6-methylheptane
2,3,5-trimethyl-4-isopropylheptane
4-isopropyl-3,5,6-trimethylheptane
4-isopropyl-2,3,5-trimethylheptane
