WCC '20

With over 220 sign-ups and over 160 participants, the Winter Chemistry Competition was our largest on-going competition. This was a mock exam for USNCO participants, following the same format as the national exam for the United States National Chemistry Olympiad.

The WCC Part I Exam was easier than the USNCO N2021 exam; the Part II Exam was harder. Both exams were more difficult than the USNCO N2020 exam.

Part IEquivalent to USNCO Part IJanuary 9-10
Part IIEquivalent to USNCO Part IIJanuary 16-17


Part I ExamLink
Part II ExamLink
Part I Detailed ExplanationsLink

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