presence of yellow oily layerA. Halogenationpresence of brown precipitate from analkylbenzeneB. NitrationC. Combustionv presence of brown precipitate with KMNO4and NaOH reagentsD. Oxidation of alkyl substituentv Ignition test for hydrocarbon BE. oxidation and dihydroxylationv Hydrocarbon B w/ conc. HNO3 and conc.H2SO4Hydrocarbon C w/ dil. MnO4 (aq.), basicHydrocarbon B w/ dil. Mn04" (aq.), basicv Hydrocarbon A w/ Br2/CH2CI2 Hydrocarbon Analysis. Based on the HYDROCARBONS TABLE below, answer the following questionsaccordingly. All hydrocarbons are clear, colorless liquids at room temperature.HYDROCARBONSTestAC1. Ignition Test2. Solubility in conc. H2SO43. w/ dil. MnO4 (aq.),slightly yellow flameyellow sooty flameyellow flameinsolubleinsolublesolubleno color changeno color changeimmediate color changeneutralslow color change undersunlightno color changeslow color change undersunlightslow color change4. w/ Br2/CH2CI2immediate color change5. w/ dil. MnO4" (aq.), basic6. w/ conc. HNO3 andimmediate color changecolorless layeryellow oily layercolorless layerconc.H2SO4Identify the reactions involved for the following reagents/results among hydrocarbons A, B and C.Choose from the following options.CombustionHalogenationoxidation and dihydroxylationNitrationOxidation of alkyl substituent

Answered: Image /qna-images/answer/ed88fb0e-e65d-4bee-9381-0d1f5cd10df7.jpg

presence of yellow oily layer A. Halogenation B. Nitration presence of brown precipitate from an alkylbenzene C. Combustion v presence of brown precipitate with KMN04 and NaOH reagents D. Oxidation of alkyl substituent v Ignition test for hydrocarbon B E. oxidation and dihydroxylation v Hydrocarbon B w/ conc. HNO3 and conc. H2SO4 Hydrocarbon C w/ dil. Mn04 (aq.), basic Hydrocarbon B w/ dil. MnO4 (aq.), basic v Hydrocarbon A w/ Br2/CH2CI2

presence of yellow oily layer A. Halogenation B. Nitration presence of brown precipitate from an alkylbenzene C. Combustion v presence of brown precipitate with KMN04 and NaOH reagents D. Oxidation of alkyl substituent v Ignition test for hydrocarbon B E. oxidation and dihydroxylation v Hydrocarbon B w/ conc. HNO3 and conc. H2SO4 Hydrocarbon C w/ dil. Mn04 (aq.), basic Hydrocarbon B w/ dil. MnO4 (aq.), basic v Hydrocarbon A w/ Br2/CH2CI2

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter21: Hydrocarbons

Section: Chapter Questions

Problem 91A

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