Concept explainers
(a)
Interpretation:
The commercial use for the given compound 2-propanol has to be stated.
Concept introduction:
Alcohol:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(b)
Interpretation:
The commercial use for the given compound acetic acid has to be stated.
Concept introduction:
Functional group: A group of atoms that gives the behavior of the chemical compounds.
Functional groups like,
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(c)
Interpretation:
The commercial use for the given compound naphthalene has to be stated.
Concept introduction:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(d)
Interpretation:
The commercial use for the given compound methanol has to be stated.
Concept introduction:
Functional groups:
Alcohol:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(e)
Interpretation:
The commercial use for the given compound ethanol has to be stated.
Concept introduction:
Functional groups:
Alcohol:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(f)
Interpretation:
The commercial use for the given compound ethylene glycol has to be stated.
Concept introduction:
Functional groups:
Alcohol:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(g)
Interpretation:
The commercial use for the given compound methane has to be stated.
Concept introduction:
Functional groups:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
(h)
Interpretation:
The commercial use for the given compound ethylene has to be stated.
Concept introduction:
Functional groups:
Commercial use of organic compounds: organic compounds are used as solvent, automobile fuel, lubricants, drugs, etc….
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CHEMISTRY (LL) W/CNCT >BI<
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- Write two complete, balanced equations for each of the following reactions, one using condensed formulas and one using Lewis structures:(a) ethanol reacts with propionic acid(b) benzoic acid, C6H5CO2H, is added to a solution of sodium hydroxidearrow_forwardTRUE OR FALSE (a) A functional group is a group of atoms in an organic molecule that undergoes a predictable set of chemical reactions. (b) The functional group of an alcohol, an aldehyde, and a ketone have in common the fact that each contains a single oxygen atom. (c) A primary alcohol has one —OH group, a secondary alcohol has two —OH groups, and a tertiary alcohol has three —OH groups. (d) There are two alcohols with the molecular formula C3H8O. (e) There are three amines with the molecular formula C3H9N. (f) Aldehydes, ketones, carboxylic acids, and esters all contain a carbonyl group. (g) A compound with the molecular formula of C3H6O may be either an aldehyde, a ketone, or a carboxylic acid. (h) Bond angles about the carbonyl carbon of an aldehyde, a ketone, a carboxylic acid, and an ester are all approximately 109.5°. (i) The molecular formula of the smallest aldehyde is C3H6O, and that of the smallest ketone is also C3H6O. (j) The molecular formula of the smallest carboxylic…arrow_forwardWrite the condensed structural formula for each of the followingcompounds: (a) 2-pentanol, (b) 1,2-propanediol,(c) ethyl acetate, (d) diphenyl ketone, (e) methyl ethyl ether.arrow_forward
- A certain hydrocarbon has a molecular formula of C5H8. Which of the following is not a structural possibility for this hydrocarbon? (a) It is a cycloalkane. (b) It contains one ring and one double bond. (c) It contains two double bonds and no rings. (d) It is an alkyne.arrow_forwardWrite a complete chemical equation showing reactants, products, and catalysts needed (if any) for the following reaction and (2) Draw and name the organic compound found in every reaction.(Use condensed structural formula) (a) Complete hydrogenation of 2-Methylhexa-1,5-diene (b) Complete halogenation (Br2) of 3-Ethyl-2,2-dimethylhept-3-ene(c) Reaction of (4E)-2,4-Dimethylhexa-1,4-diene with a mole of waterarrow_forward(a) Calculate the standard enthalpy change for the combustion of 1 mol of benzene, C6H61l2, to CO21g2 and H2O1l2.(b) Compare the quantity of heat produced by combustion of 1.00 g propane with that produced by 1.00 g benzene.arrow_forward
- Draw complete structural diagrams of the following compounds. (a) 2-methyl,pent-2-ene (b) propyne (c) 2,3-dimethyl butane (d) cycloheptanearrow_forwarddoes cis-2 butane exists?arrow_forwardPolychlorinated Biphenyls (PCBs) are chemicals formed by attaching one or more chlorine atoms to a pair of connected benzene rings. (a) Summarise the adverse health effects associated with exposure to PCBs. (b) With a suitable illustration, explain the action of PCBs toxicity.arrow_forward
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