ANSWERS: Structural formula (aka displayed, expanded structural formula) practice pentanoic acid but-1-yne 2,2-dichloropentan-1-ol Cl Cl alcohol carboxylic acid ethanoic acid alkyne 2-aminopentane 3-methylbut-1-ene carboxylic acid amine 1-aminopropane butan-1,3-diol alkene 3-methylbut-1-yne CH3–CH2–CH2–NH2 amine alcohol alkyne methanol 2-chloropent-2-ene 2-chlorobutan-2-ol CH3–OH alcohol alkene alcohol 3-chlorobutan-1-ol C4H8O2 butanoic acid 2-chloro-3-methylbutanoic acid carboxylic acid carboxylic acid A branched-chain tertiary alcohol C5H11OH 2-methylbutan-2-ol 2-amino-3-methylbutane alcohol A branched-chain secondary alcohol C5H11OH 3-methylbutan-2-ol OH H3C CH CH CH3 CH3 OH H3C C CH2 CH3 CH3 amine alcohol alcohol pentan-2-ol 4-chlorobutanoic acid 4-methylpent-2-yne Cl H2C CH2 CH2 C OH O alcohol carboxylic acid alkyne 2-chloropropan-1-ol 3-aminopentane NH2 H3C CH2 CH CH2 CH3 OH Cl H2C CH 2-amino-2,3-dimethylbutane CH3 alcohol amine 3-chloropropan-1-ol pent–2–ene CH3 CH CH alkene CH 2 amine 2–bromo–3–methylbutanoic acid CH3 HO CH 2 CH 2 alcohol CH 2 CH3 Cl CH3 CH CH C Br O carboxylic acid OH 4–methylpent–2–ene butanoic acid alkene 2,4-dichlorobut1ene alkene carboxylic acid © 2015 http://www.chemicalminds.wikispaces.com NCEA questions and answers reproduced with permission from NZQA
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