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StoichiometryMCQ

[VISUAL] 9. A mixture of CO(g) and O2(g) is placed in a container, as shown above. A reaction occurs โ€” Stoichiometry Chemistry Question

Question

[VISUAL]

  1. A mixture of CO(g) and O2(g) is placed in a container, as shown above. A reaction occurs, forming CO2(g). Which of the following best represents the contents of the box after the reaction has proceeded as completely as possible?
A.

Box A

B.

Box B

โœ“ Correct
C.

Box C

D.

Box D

๐Ÿ’ฌ
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