STRUCTURES OF ALKANES 1. Structures and Names of Alkanes Compound Complete Structural Formula Condensed Structural Formula...
Organic Compounds: Alkanes 247 B.2 Isomers of Alkanes Isomers of CH10 Compound 1. Expanded Structural Formula Butane 2-Methylpropane 2. Condensed Structural Formula 3. Molar Mass Boiling Point Density Isomers of C H2 Pentane 2-Methylbutane 2,2-Dimethylpropane Compound 4. Condensed Structural Formula 5. Molar Mass Boiling Point Density Questions and Problems Q4 What physical property is identical for the isomers of C,H,2?
What are all the structures possible for each of the following? = mass A. Structure of Alkanes Complete structural formula Condensed structural formula Methane Ethane Propane B. Constitutional Isomers Complete structural formula Condensed structural formula Butane Isomer Name: 38 Complete structural formula Condensed structural formula Pentane Draw and Name All Isomers of C3H12 Complete structural formula 1 Condensed structural formula Hexane Draw and Name All Isomers of C6H14 39 C. Cycloalkanes Complete structural formula Condensed structural formula Three Carbon Atoms...
combustion, structure of alkanes B. COMBUSTION Description of Combustion (Amount of soot) Undergoes Combustion? (Yes/No) Compound NaCl (8) Hexane Cyclohexane Toluene 1. What differences did you observe in the combustion of the different hydrocarbons? 2. What differences did you observe in the volatility of the different hydrocarbons? 3. What differences did you observe in the solubility of the different compounds tested? C. STRUCTURES OF ALKANES 1. Structures and Names of Alkanes Compound Complete Structural Formula Condensed Structural Formula Methane Ethane...
C. Cycloalkanes Complete Structural Formula Geometric Formula Condensed Structural Formula C.1 Three carbon atoms Name: C.2 Four carbon atoms Name:
(Please number answers) 1. Write the condensed structural formula for the following: a) 2,3-dimethylhexane b) 2,4-dimethylpentane 2. Give the systematic name for each of the following alkanes: CH, a) CH3-CH-CH, CH b) CH-CH-CH-CH2-CH, CH,CH; 3. Describe the differences between alkanes, alkenes, and alkynes. 4. Write the condensed structural formula for the 3 structural isomers of hydrocarbons containing 5 carbons and 12 hydrogens. 5. What is the correct scientific definition of an organic chemical? 6. Write condensed formulas and provide IUPAC...
galotd broingo JansOrganic Compounds: Alkanes 2 Questions and Problems QS Draw the condensed structural formula for each of the following: a. 1,4-dichlorocyclohexane .b b. 2,3-dimethylpentane CHCH Write the correct name of the following alkanes: Q6 a. CH3-CH2-CH3 CH3 b. CH3-CH2- CH-CH-CH3. CH3 CH3 CH3 I CH- CH CH3 с. CH3 C. Functional Groups Classification Compound Classification Compound CH3-NH2 CH3-OH о CH3 C-O-H CH, -с — NH> CH, —о-CH, Н,С— Cн, O CH- С-Н CHy CН3 -C Classify each of the...
7. A. Draw structural formulas and give names for the 2 isomers of C.H. Name Name Molar Mass (g/mol) Molar Mass (g/mol) Melting Point ("C) Melting Point("C) Density (g/mL) Density (g/mL) B. Check the properties that are identical for the two isomers of CH,0? Molar mass Melting point Density C. Check () the properties that are different for the two isomers of CH40? Molar mass Melting point Density D. Explain why 1-methylpropane is not considered to be a third isomer...
Glina Joseph March 30 20 Instructor Organic Models and Nomenclature DATA TABLE Alkanes Name Condensed Structural Formula Molecular Formula Sketch CH CH Methane b.p. - -164°C Inatural gas] CH,CH, CH Ethane b.p. --88.6°C [refrigerant] CH CH,CH,CH, Propane b.p. - -42.1°C ["bottled" gas] CH,CH,CH.CH CHIO Butane b.p. = -0.5°C [lighters] Lab Report: Organic Models and Nomenclature сненск, CH bp.--13°C propellant in aerosol sprays Zor win сна Pentone CH,CH,CH.CH.CH bp. - 36°C (petroleum ether] 1 1 1 1 19 Name Condensed Structural...
2-Methylbutane 2,2-Dimethylpropane Isomers of C3H12 Compound Pentane 4. Condensed Structural H.C-CH2-C4 Formula CHS - My C-cu-chy -)وب - CH3 5. Molar Mass 72.15gImel 12.15 gimo 72,15 gimo! 27.8°C 36.1'c Boiling Point Density 626kg Ima 616kglms 627ky Im
O 2 N 4. Describe the difference between a (complete) Structural Formula and a Condensed Formula. complete Stroctural formula you draw out each molecule and bond, condensed you only write out the molecules 5. a. Are the following C,H,O Structural Formulas isomers or identical? HHHH H-C-0-C- HH-C-C-0-H isomers b. Give one bond present in II that is absent in I. H-C-C-0-H c. Which compound would be more soluble in water? 6. a. Give the symbol for each kind of atom...