Name the following compound CH3 H,C ČH3 (A) 2-hexyne (B) 2-methyl-3-hexyne (C) 1,1-dimethyl-2-buyne (D) 4-methyl-2-pentyne

3. What is the correct name of the molecule shown below? a) 3-bromopropene b) 1-bromoprop - 3 - ene c) propylbromine d) 1-propylbromide Br H H C-C H. H 4. Which of the following molecules is not an alcohol? (a) (b) H HO (c) (d) OH OH 5. When comparing strengths of intermolecular bonds, hydrogen bonding is most noticeable in a) aromatics b) carboxylic acids c) esters d) alkanes 6 Which of the fellouing is on iso mor of CH CH OU?

Give a systematic (IUPAC) name for the following alcohol: CH₂OH Spell out the full name of the alcohol.

The alkyl group (CH3)2CH- is a(n) group. (a) tert-butyl (b) iso-butyl (c) n-butyl (d) sec-butyl (e) iso-propyl

Question 2: draw structures for the following (a)  ethanol (b)  2-propanol (c)  2-ethyl-5-methylcyclohexanol (d)  ethanoic acid (e)  1,4-dichlorobenzene (f)  2-butanone

Name the family to which each organic compound belongs. The first answer has been filled in for you. compound CH₂ || CH₂-C-0-C- CH₂ O || CH₂ || CH–C—NH, CH, OH I | CH₂-CH-C || || CH,—C–NH CH, X family ester 0

Safari File Edit View History Bookmarks Window Help 36% O A АBС Thu 3:08 PM 5. The general formula of alkene is C„H2n. (a) The relative molecular mass of an alkene X is 70.0 . Find out the molecular formula of X. (Relative atomic masses: C = 12.0, H = 1.0) (b) X is a straight chain alkene showing cis-trans isomerism. (i) Give the structural formula of X. (ii) Draw a 3-dimension diagram of the trans-isomer of X.

5) Give the IUPAC name for the following structure. (a) 4-Isopropyloctane (b) 2-methyl-3-propylheptane (c) 5-Isopropyloctane (d) 2-methyl-3-ethylheptane (e) 3-ethyl-2-methylheptane

What is the IUPAC name of the principal product for the dehydration of 2 methyl-3- hexanol? (A) 2-methyl-3-hexane  (B) 2-methyl-2-hexane (C) 5-methyl-3-hexene (D) 5-methyl-4-hexene

CH3 CH;-C=C-CH,-CH-CH; What is the correct IUPAC name for the compound above? O 1-isopropyl-2-butyne O 2-methylhexene O 2-methylhexyne 5-methyl-2-hexyne