7. Why does addition product B predominate at the higher temperature (100°C)?

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Please Answer question 7, I put in X on question 6 so you don’t have to answer it.
At 0°C, the following product composition is observed: product A
(80%), product B (20%). At 100°C, the following product
composition is observed: product A (25%), product B (75%).
Why does addition product A predominate at the lower
temperature (0°C)?
A. The reaction is equilibrium controlled: product A is more
stable than product B, so
product A predominates.
B. The reaction is kinetically controlled: product A forms faster,
so produet A predominates.
Product A predominates because it has more electron
delocalization than product B.
D. Product A is less sterically hindered, so it predominates.
7. Why does addition product B predominate at the higher
temperature (100°C)?
A. The reaction is equilibrium controlled: product B is more
stable than product A, so
product B predominates.
B. The reaction is kinetically controlled: product B forms faster,
so product B predominates.
C. Product B predominates because it has more electron
delocalization than product A.
D. Product B is less sterically hindered, so it predominates.
Transcribed Image Text:At 0°C, the following product composition is observed: product A (80%), product B (20%). At 100°C, the following product composition is observed: product A (25%), product B (75%). Why does addition product A predominate at the lower temperature (0°C)? A. The reaction is equilibrium controlled: product A is more stable than product B, so product A predominates. B. The reaction is kinetically controlled: product A forms faster, so produet A predominates. Product A predominates because it has more electron delocalization than product B. D. Product A is less sterically hindered, so it predominates. 7. Why does addition product B predominate at the higher temperature (100°C)? A. The reaction is equilibrium controlled: product B is more stable than product A, so product B predominates. B. The reaction is kinetically controlled: product B forms faster, so product B predominates. C. Product B predominates because it has more electron delocalization than product A. D. Product B is less sterically hindered, so it predominates.
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