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Chemistry, 18.05.2021 18:10 robbiegfarmer

Which of the following are elements in this equation: 2Ca (s) + O2(g) - 2Cao (s)?

Check all that apply.

A. g
B. Ca
C. O
D. s

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Answers: 3

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Which of the following are elements in this equation: 2Ca (s) + O2(g) - 2Cao (s)?

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