Question
O. Chem
What is the correct name for the functional group indicated above? thiol alkyl halide amine sulfide What is the correct name for the functional group indicated above? alcohol thiol amine ether Below are the two chair conformations of methylcyclohexane. Which form has the methy group in the axial position? A B Which of the following is the least stable conformation of trans- 1,2-dimenthylcyclohexane? What is the correct name for the following compound? CH3CH2CH2CH2CH3 pentane butane hexane propane Alkyl Groups CH3CH2CH2 What is the accepted name of the alkyl group above? trimethyl propyl butyl sec-propane Naming How would you name the compound below? 5-ethyloctane 3-ethyloctane 4-ethyloctane How would you name the compound below? 6-ethylnonance 4,4-dimethylnonane 4-ethylnonane Naming Which of the following structures represents 2,2-dimethylbutance? A B C D E Identify carbon 3 in the molecule above as primary, secondary, tertiary or quaternary primary secondary tertiary quaternary Identify carbon 4 in the molecule above as primary, secondary, tertiary or quaternary primary secondary tertiary quaternary Is the following compound staggered or eclipsed? staggered ecllipsed Newman Projections Which of the following is the most stable conformation of 2-methylpentane? A B C How many hydrogens are in the structure shown below? 14 11 13 16 Chemical Formula What is the correct molecular formula for the molecule above? C6H7O6 C7H7O6 C6H12O6 C7H12O5 What is the molevular formula for the molecule below? C5H5N5O C7H4N5O C4H4N5O C4H4N4 Naming Identify the compound above. cyclohexane cyclooctane cyclopentane cycloheptane Identify the compound above cyclohexane cyclooctane cyclopentane cycloheptane Naming What is the IUPAC name for the molecule below? 1-propylcyclopentane 1-cyclopentylpropane 2-propylcyclopentane What is the IUPAC name for the molecule below? 2-butylcycloctane 1-butylcyclooctane 1-cyclooctylbutane Naming What is the correct name for the molecule below? 1,2-dimethylcyclohexane 4,5-dimethylcyclohexane 3,4-dimethylcyclohexane 1,2-dimethylcyclohexane
Explanation / Answer
1)Amine, 2)Ether ,3)Pentane, 4)Propyl ,5)5-ethylnonane ,6)C ,7)B ,8)A ,9)D ,10)B ,11)B ,12)A ,13)C ,14)A ,15)B ,16)C ,17)B ,18)C ,19)A ,20)D
