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Adjunct I
Xumu Zhang
Chemistry · Penn State University
Beats 2.0% of professors on The Curve. 0% of students would take this professor again.
ELO
1,261
Global rank
#1,668,194
of 1,701,525
Percentile
2.0%
Avg. rating
1.6
out of 5
Difficulty
3.4
out of 5
Reviews
15
Among all 1,701,525 professors
Among professors at Penn State University