BCCO 2020 Junior Canadian Chemistry Olympiad

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25 multiple-choice questions. (Grade 9 to 11 - difficulty: Moderate)

To Challenge the BCCO 2020 (Only Chrome and Firefox supported)

To Challenge the BCCO 2021 (Only Chrome and Firefox supported)

To Challenge the BCCO 2022 (Only Chrome and Firefox supported) 

Canadian Chemistry Contest Part A ONLY (2020)

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25 multiple-choice questions. (Challenging for grade 10, recommended Grade11 or 12 -difficulty: high)

To Challenge the CCC part A 2020 (Only Chrome and Firefox supported)

To Challenge the CCC part A 2021 (Only Chrome and Firefox supported)

To Challenge the CCC part A 2022 (Only Chrome and Firefox supported) 

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Canadian Chemistry Olympiad National Selection Exam (CCO 2020)

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Multiple-choice and open-ended questions ***Difficulty: Super Challenging***

To Challenge the CCO part C 2020 (Only Chrome and Firefox supported)

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BCCO past exams will be posted here in the future. In the meantime past CCC examinations are a good source of practice problems for the BCCO.

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BCCO 2021

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BCCO 2019

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CCC 2021

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CCC 2019

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CCC 2018

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CCC 2017

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CCC 2016

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CCC 2015

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CCC 2014

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BCCO Datasheet

The Periodic Table/Data Sheet may be used for all parts of the contest, and non-programmable calculators are allowed.

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Write your answers on the back side of the Answer Sheet provided. Do not forget to write your name and your school name on the front of the Answer Sheet. While students are expected to attempt all questions for a complete examination in 1.5 hours, it is recognized that backgrounds will vary and students will not be eliminated from further competitions because they have missed parts of the paper.

Problem sets and other resources TBD.

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