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MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials recite prefixes in order meth, eth, prop, but, pent, hex, hept, oct, non, dec, alk aldehyde/ketone functional group carbonyl group (C=O) aldehyde v ketone location aldehyde at end, ketones not on end carboxylic acid functional group carboxyl functional group (-COOH) carboxyl functional group location on end ester functional group (-COOC-) amine functional group amino func...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials example of diatomic molecule O2- Requires two of the molecule to represent a gaseous form. Oxygen gas and Hydrogen Gas react to produce liquid water. Write a balanced equation. O2+2H2-->2H2O Solid copper reacts with solid sulfur to form solid copper (I) sulfide. Write a balanced chemical equation. 2Cu+S-->Cu2S Solid iron (III) oxide reacts with Hydrogen Gas to form solid i...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Alkyl Halides replacement of one or more hydrogens of a hydrocarbon by a halogen atom (-F, -Cl, -Br, or -I) Alcohols one or more hydroxyl group (-OH) attached to a hydrocarbon Ethers general formula R-O-R Aldehydes oxygen doubly-bonded to a carbon forming a carbonyl bond (C=O) Ketones two or more hydrocarbon groups attached to carbonyl carbon; general formula R-CO-R Carb...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Shape of alkanes tetrahedral Shape of alkenes trigonal planar Shape of alkynes linear Homologous series Series of compounds with the same functional group that normally increase in the length of the carbon chain Intramolecular forces Relate to the actual bonds present in the element or compound This may be electrostatic attraction in terms of ionic bonding or the sharing o...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials What is an amino group? NH2-functional group present in a primary amine What is a monosubstituted amino group? functional group present in a secondary amine What is a disubstituted amino group? functional group present in a tertiary amine What is the solubility of amines? Soluble in both polar and non polar substances when fewer than 6 carbon atoms What is the boiling point of a...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials If pH is greater than the pKa, the compound will prefer to ________ protons. lose pKa = how likely compounds will lose protons (-logKa) What do acids form in water? H+ ions What do bases form in water? -OH ions What are the traits of Bronsted-Lowry? -Acid = H+ (proton) donor -Base = H+ (proton) acceptor What is the acid dissociation constant (Ka) a measure of? The strength...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials If pH is greater than the pKa, the compound will prefer to ________ protons. lose pKa = how likely compounds will lose protons (-logKa) What do acids form in water? H+ ions What do bases form in water? -OH ions What are the traits of Bronsted-Lowry? -Acid = H+ (proton) donor -Base = H+ (proton) acceptor What is the acid dissociation constant (Ka) a measure of? The strength...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Alkanes are ______ compounds and are called a _______ Staurated - each carbin atom forms 4 covalent bonds so hold the maximum amount of hydrogen in its structure Homologous series = a group of organic compound that all react in a similar way Alkane general formula CnH2n+2 First 6 alkanes Methane - ch4 Ethane - c2h6 Propane - c3h8 Butane - c4h10 Pentane - c5h12 Hexane - ...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Nomenclature Systematic naming of organic compounds using IUPAC conventions. Types of chemical formulae Different representations of chemical compounds including structural, condensed structural, molecular, and line structures. Structural formula All the covalent bonds in the molecules are drawn out in the structure. Condensed structural formula The structure is shown, but th...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials what is an alkane single bond ends in ane What is an alkene double bond end in ene what is an alkyne triple bond ends in yne one carbon is methane two carbons are ethane three carbons are propane four carbons are butane five carbons are pentane six carbons are hexane 7 carbons are heptane 8 carbons are octane triple and double bonds need to be lowest carbon ...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials True True or False: Organic Chemistry is the study of hydrocarbons (compounds of carbon and hydrogen) and their derivatives. False True or False: Organic Compounds have high melting and boiling points; and they usually do not decompose on heating. 1 How many carbon atoms are in methane? 3 How many carbons are in propane? Frederich Wohler He proved the "vital force" theo...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials what is the molecular formula for homologous series of organic chemical compounds -alkanes c-c -->CnH2n+2 -Alkenes c =c -->CnH2n -Alkynes -->CnH2n-2 analyse the shapes of molecules formed between carbon atoms when a single, double or triple bond it formed -4 single: tetrahedral -1 double 2 single: planar -2 double: linear -triple and single: linear

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials What is a functional group? - is a group of atoms which when attached to a hydrocarbon changes the properties of the hydrocarbon Single Bond Double Bond Triple Bond Halogens - Flouride (F) - Chloride (Cl) - Bromide (Br) - Iodide (I) Aldehyde - terminal atom - aldehydes oxidise to form carboxylic acid Alcohols Ketones - never a terminal group Carboxylic Acids - carbo...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials How many hydrogens in an ethyl group? 5 What type of molecule is formed when a hydrogen atom in an alkane is replaced with a hydroxyl group? An alcohol What is the name of the molecule? propan-1-ol What functional group does ethene have? It has a double bond What is the name of this organic compound? 2-methylbutane What is the name of this organic compound? 2-bromo-2-chloro...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials What is a chain isomer Compounds with the same molecular formula but different structures of the carbon skeleton What is a position isomer? Molecules have the same carbion chain but the functional group is in a different location What is a functional group isomer? Have different functional groups,They belong to different homologous series. What are dispersion forces? The weakes...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Name some of the equipment involved in esterification condenser, fractionating column, measuring cylinder, boiling chips, plastic tubing, heating plate, separatory funnel, retort stand and clamp Describe the process of esterifcation 1. Alcohol, acid and boiling chips in a round bottom flask 2. Add fractionating column and round bottom flask to retort stand with clamp 3. add hea...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Bonding in carbon compounds 6 electrons total; 2 in the first shell and four valence electrons, can form up to 4 covalent bonds with other carbon atoms and other non-metal atoms Hydrocarbons Compounds formed solely of carbon and hydrogen atoms Molecular formulae Indicate the number and type of atoms present in each molecule, e.g., C2H6O Structural formulae Show the spatial lo...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials Organic Chemicals Chemistry of Carbon or Carbon containing compounds Most are non-polar (carbon and hydrogen no polarity) (O,N,F) - Changes polarity (polar) Alkane (-ane) Saturated organic compounds containing only carbon and hydrogen bonds (SINGLE BONDS) CnH2n+2 Alkene (-ene) Unsaturated organic compounds containing only carbon and hydrogen atoms, and at least one dou...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials What is crude oil? a non-renewable mixture of compounds made from dead sea creatures How is crude oil formed? Dead sea creatures and plankton are covered with sediment and silt. Over millions of years, intense heat and pressure cause the creatures to form crude oil Properties of long chain hydrocarbons high boiling point, viscous, less flammable Properties of short chain hydroca...

MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials IUPAC Carbon backbone names (1-10) 1- Meth ----- 6- Hex 2- Eth ------- 7- Hept 3- Prop ----- 8- Oct 4- But ------- 9- Non 5- Pent ------ 10- Dec x- Alk organic compounds compounds which contain at least 1 hydrogen-carbon bond Parent chain/ Carbon backbone the longest chain of carbons connected together by covalent bonds Functional groups & Substituents Anything attached to...