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natka813 [3]
3 years ago
7

Consider conjugation. A long molecule contains a conjugated network of double bonds. Two of these double bonds begin at carbon 2

and carbon 8. At which carbon must a double bond also begin?
3

4

5

6

more than one of the above choices is correct
Chemistry
1 answer:
kaheart [24]3 years ago
3 0

Answer: 4 and 6

Explanation: the double bonds are alternating in the chain

C—C=C—C=C—C=C—C=

1 2 3 4 5 6 7 8

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The intermolecular forces, such as hydrogen bonds or van der Waals attractions, which draw one molecule to its neighbors, govern a substance's physical properties. Due to the relatively weak intermolecular forces of attraction, molecular substances typically take the form of gases, liquids, or low melting point solids.

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The forces that bind two molecules together are known as intermolecular forces. Intermolecular forces have an impact on physical properties. Strong and weak forces both exist; the stronger the force, the more energy is needed to separate the molecules from one another. As intermolecular forces increase melting, boiling, and freezing points rise.

The following intermolecular forces are listed in order of strength:

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At what temperature will 0.0705 mol of Cl2 exert a pressure of 900. torr at a volume of 0.750L?
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