Multiple Choice
A single molecule of polystryene has the repeating unit -[CH2CH(C6H5) ]n-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_30dd_a82d_25d058ee1e7a_TB2288_11.jpg)
amu?
A) ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_30de_a82d_7ff72cb8130f_TB2288_11.jpg)
units.
B) ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_57ef_a82d_77944ba92449_TB2288_11.jpg)
units.
C) ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_57f0_a82d_dba899a22772_TB2288_11.jpg)
units.
D) ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_57f1_a82d_915bd108cf04_TB2288_11.jpg)
units.
E) ![A single molecule of polystryene has the repeating unit -[CH<sub>2</sub>CH(C<sub>6</sub>H<sub>5</sub>) ]<sub>n</sub>-,where n is the number of repeating units.What is the value of n if the molecular mass of a single polymer chain is amu? A) units. B) units. C) units. D) units. E) units.](https://d2lvgg3v3hfg70.cloudfront.net/TB2288/11ea7a3a_9eb0_57f2_a82d_97c5135cc652_TB2288_11.jpg)
units.
Correct Answer:
Verified
Correct Answer:
Verified
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