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The following diagram represents the reaction of methane with oxygen gas to form carbon dioxide and water.

The chemical reaction shown above takes place in a closed system. What is true about the system while the reaction occurs?

The following diagram represents the reaction of methane with oxygen gas to form carbon-example-1

2 Answers

8 votes

Answer:

stays the same

Step-by-step explanation:

User ONOZ
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5 votes

Answer:

It stays the same

Step-by-step explanation:

If you count each in both pictures, none are added nor removed.

User Henryaaron
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4.1k points