About this professor
4.1/ 5

Overall rating

From 248 reviews

3.3/ 5Difficulty
46%Would take again

Student reviews 248

Showing 231–240 of 248 reviews

5.0/ 5

CHEM1B

Anonymous

Difficulty 1.0 / 5
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5.0/ 5

CHEM1B

Anonymous

Difficulty 3.0 / 5
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5.0/ 5

CHEM1ABC

Anonymous

Difficulty 4.0 / 5
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4.5/ 5

CHEM1B

Anonymous

Difficulty 2.0 / 5
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4.0/ 5

1C

Anonymous

Difficulty 1.0 / 5
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5.0/ 5

CHEM1B

Anonymous

Difficulty 4.0 / 5
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4.0/ 5

1A

Anonymous

Difficulty 3.0 / 5
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5.0/ 5

CHEM1

Anonymous

Difficulty 3.0 / 5
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5.0/ 5

CHEM1B

Anonymous

Difficulty 2.0 / 5
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5.0/ 5

CHEM1AB

Anonymous

Difficulty 5.0 / 5
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Reviews reflect individual experiences. Check the course and date when choosing a class.

About Petra Van Koppen

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Department
Chemistry
Location
Santa Barbara, California

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