Table 4.1 shows the displayed formulae and boiling points of four hydrocarbons, A, B, C and D. A B U D Table 4.1 displayed formula HHHHHH H-C-C-C- II III H H HHHH CICIH HHHH |||| HIC-CICICIH HHHH HHHH |||| H-C-C-C=C-H II HH HHHHHH |||||| H-C-C-C-C-C=C-H |||| HHHH boiling point/C 69 -0.5 -6.3 63 i. Name the two homologous series to which the hydrocarbons in Table 4.1 belong. and ii. Use the information on Table 4.1 to suggest one way in which the boiling point of a hydrocarbon is affected by its molecular structure. i. A bottle contains a colourless liquid which is thought to be either hydrocarbon A or D. Describe a chemical test, and its results, which could be used to identify which hydrocarbon is in the bottle. Explain your choice of test.

Table 4.1 shows the displayed formulae and boiling points of four hydrocarbons, A, B, C and D. A B U D Table 4.1 displayed formula HHHHHH H-C-C-C- II III H H HHHH CICIH HHHH |||| HIC-CICICIH HHHH HHHH |||| H-C-C-C=C-H II HH HHHHHH |||||| H-C-C-C-C-C=C-H |||| HHHH boiling point/C 69 -0.5 -6.3 63 i. Name the two homologous series to which the hydrocarbons in Table 4.1 belong. and ii. Use the information on Table 4.1 to suggest one way in which the boiling point of a hydrocarbon is affected by its molecular structure. i. A bottle contains a colourless liquid which is thought to be either hydrocarbon A or D. Describe a chemical test, and its results, which could be used to identify which hydrocarbon is in the bottle. Explain your choice of test.

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter5: Gases, Liquids, And Solids

Section: Chapter Questions

Problem 5.101P

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