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Q9: Presence of bromine produces M<sup>+</sup> <sup>.</sup>
Q20: Is the following internal alkene cis,trans,or neither?
Q21: What is the correct IUPAC name for
Q27: For the reaction shown,select the expected major
Q30: The expected product(s)resulting from addition of Br<sub>2</sub>
Q39: How many constitutional isomers are possible if
Q68: Provide the systematic IUPAC name for Cl<sub>3</sub>C(CH<sub>2</sub>)<sub>4</sub>C≡CH.<br>A)4,4,4-Trichloro-1-butyne<br>B)1,1,1-Trichloro-6-heptyne<br>C)1,1,1-Trichloro-5-heptyne<br>D)6,6,6-Trichloro-1-hexyne<br>E)7,7,7-Trichloro-1-heptyne
Q76: A compound with molecular formula C<sub>4</sub>H<sub>8</sub>O<sub>2</sub>,shows absorptions
Q94: Predict the product(s)for the following reaction. <img
Q136: For the reaction shown,which of the compounds