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Which of the following is the correct IUPAC name for the compound with the structure CH3-CH2-CH(CH3)-CH2-Cβ‘C-CH(C2H5)-CH3?
3-methyl-7-ethyloct-4-yne
7-ethyl-3-methyloct-4-yne
3-ethyl-7-methylnon-5-yne
3,7-diethylhept-4-yne
What is the correct IUPAC name for the compound represented by the structure: CH3-CH(CH3)-CH2-C(CH3)2-CH2-CH(C2H5)-CH2-CH3?
2-Ethyl-3,5,5-trimethylheptane
3,5,5-Trimethyl-2-ethylheptane
Octane derivative
3-Ethyl-2,4,4-trimethylheptane
Name the compound: CH3-C(CH3)2-CH2-CH(CH(CH3)2)-CH2-CH3 according to IUPAC nomenclature.
2,2-dimethyl-4-isopropylheptane
4-isopropyl-2,2-dimethylheptane
2,4-diisopropylheptane
4-ethyl-2,2,5-trimethylhexane
What is the IUPAC name of the compound with the structure: CH3-CH=CH-CH2-C(C2H5)=CH-CH2-CH3?
3-Propyl-1,5-heptadiene
5-Ethyl-1,5-octadiene
3-Ethyl-1,5-octadiene
3-Ethyl-1,4-octadiene
Provide the IUPAC name for the spiro compound formed by connecting two cyclopentane rings at a single carbon atom.
spiro[5.5]decane
spiro[4.4]nonane
bicyclo[4.4.0]decane
dispiro[4.0.4.0]nonane
What is the IUPAC name for a bicyclic compound consisting of two fused cyclohexane rings sharing two adjacent carbon atoms, with one methyl substituent on a shared carbon?
1-Methylbicyclo[4.4.0]decane
4-Methylbicyclo[4.4.0]decane
1-Methylspiro[5.5]decane
4-Methylspiro[5.5]decane
In an octahedral complex, the and orbitals are:
Lower in energy than , , and
Higher in energy than , , and
Degenerate with , , and
Non-bonding orbitals