TUTORIAL 5.pdf+PDFFile | C:/Users/Afiqah/Documents/SK0024/TUTORIAL%205.pdfQ+CD Page viewA Read aloudE Highlight1of 2DrawErase1. Based on the poster below:THE CHEMISTRY OF INSECT REPELLENTSCOMMON COMPOUNDS IN INSECT REPELLENTSHOW DO REPELLENTS WORK?UPLEASANT DORDEETNN-DIETHYL-M-TOLUAMIDEICARIDINA.K.A PICARIDINBND TO DLACRYECEPSPRODUCE REPELLENTEECTRecent studies sggest that, aer intalyto its repelent effect This could havefuture implicaions for how the efficacy ofrepelents is deteinedMost comman active ingredienOdourless et damage platies28hours proection 20o soktion24 hours pronection (20% solution( t but cn caute mildEfective ye mesuos, ticks, fieasbiting feas& chiggersA BUILT IN DEFENCE?1-METHYLPIPERAZINEEffective v mosquitos, ticks fieasWHAT ATTRACTS INSECTS?1-0CTEN-3-OLCHCITRIODIOLP-MENTHANE-3,8-DIOLIR3535ETHYL 3TACETYLBUTYLAMINOIPROPANOATEHN,This chemical is contained inhuman sweat and breath, and isthought to attract biting insectssuch as mosquitos. It is oftenused in combination with CO, inmosquoito traps. It is also foundin mushrooms, and sometimescalled 'mushroom alcohol'.Researchers have found thatcompounds found naturally onthe skin, either as a result ofsecretions, or surface bactivity. are able to renderhumans 'invisible to mosquitosenses. One of these compoundsis 1-methylpiperazine.From olof the Lemen tucalyptus re4hours protecvien 020slutior2-6 hours protection (10-20 solusionhi ecs itation ponsibleMossuito fie goa nem ahnthougn can imtanen on contactmasosks he lineo COMPOUND INTEREST 2014 - www.COMPOUNDCHEM.COMO shared under a Creative Commons Atribution NC-ND cence. For more information & references see www.compoundchem.oPicture: photochem PAhtpswww fickr.com/photos/5843180BNO103002307131 Creative Commons BY icenceBy referring to the structure of 1-octen-3-ol, deet, citriodiol, icaridin and IR3535,a) Identify the functional groups and homologous series in each compound.b) Convert the skeletal structures to condensed structures.2. Based on the structures below:(a) CH;CH;C(CH;),CH(Br)CH=CHCH;(b) (CH3),N(CH;),CH(CH;CH;)CHOH(c)HC CH O(d)CH2CH2CH2C-OHCH3CHCH2CHCHH2C-CH2OCH2CH2CH3H HC-ČH;CH(OH)CH3H2C`CH2H2c-CH2i) Convert the structures above to the skeletal structure.ii) Identify the functional groups and homologous series in each compound.10:19 PMO Type here to searchOO O 4) ENG882/3/202117

As per our guidelines, I can answer only first question. Because you have posted multiple questions.…

1. Based on the poster below: THE CHEMISTRY OF INSECT REPELLENTS COMMON COMPOUNDS IN INSECT REPELLENTS HOW DO REPELLENTS WORK? ICARON AKAPCAR A BUILT IN DEFENCE? WHAT ATTRACTS INSECTS? 1OCTEN3OL CTRIODIOL R3535 By referring to the structure of 1-octen-3-ol, deet, citriodiol, icaridin and IR3535, a) Identify the functional groups and homologous series in each compound. b) Convert the skeletal structures to condensed structures.

1. Based on the poster below: THE CHEMISTRY OF INSECT REPELLENTS COMMON COMPOUNDS IN INSECT REPELLENTS HOW DO REPELLENTS WORK? ICARON AKAPCAR A BUILT IN DEFENCE? WHAT ATTRACTS INSECTS? 1OCTEN3OL CTRIODIOL R3535 By referring to the structure of 1-octen-3-ol, deet, citriodiol, icaridin and IR3535, a) Identify the functional groups and homologous series in each compound. b) Convert the skeletal structures to condensed structures.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter30: Kinetic Methods Of Analysis

Section: Chapter Questions

Problem 30.12QAP

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