1. : What is the IUPAC name of HCOOCH3?
(A) Methoxy methanol
(B) Ethanoic acid
(C) Methoxy methane
(D) Methyl metharfoate
2. : What is the IUPAC name of ethylene oxide?
(A) Oxirane
(B) Oxoethene
(C) Methoxymethane
(D) Epoxy methane
3. : The IUPAC name of C₂H COOCOCH2 is
(A) Ethanoic anhydride
(B) Propanoic anhydride
(C) Diketoethoxy ether
(D) Ethexyethanone
4. : What is the IUPAC name of HCONH2?
(A) Methanoylamine
(B) Methanamide
(C) Aminoethanal
(D) Formanide
5. : The compound (CH3)3COH according to IUPAC is famous as
(A) Tert-Butanol
(B) 2,2-Dimethyl-propanol
(C) 1,1-Diethylethanol
(D) 2-Methyl-2-propanol
6. : What is the IUPAC suffix that is used for -NC group?
(A) Cyanide
(B) Nitrile
(C) Carbylamines
(D) Isocyanides
7. : What is the IUPAC name of the compound CH≡C-CH2-CH2-CH2-COOH?
(A) 1-pentyn-4-oic acid
(B) Pent-4-yn-1-oic acid
(C) 5-pentyn-1-oic acid
(D) Pentyn-1-oic acid
8. : The IUPAC name of C₂(CN)4 is
(A) 2,3-dicyano butanedinitrile
(B) 2,3-dicyano-2-butenedinitrile
(C) 1,1,2,2-tetracyanoethenc
(D) 1,1,2,2-tetracyanoethane
9. : The IUPAC name of OHCCH2CH2CH2COOH is
(A) 5-formylpentanoic acid
(B) 4-formylbutanoic acid
(C) 4-carboxybutanal
(D) 5-carboxypentanal
10. : What is the IUPAC name of (CH3)2CHN(CH3)2?
(A) N,N-dimethylpropylamine
(B) N,N-dimethyl-1-aminopropane
(C) Dimethylamino propane
(D) N,N-dimethyl-2-aminopropane