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Pure sodium metal placed in water will spark and ignite, as well as form bubbles and gas. What are the signs that this is a chemical reaction? check all that apply.
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Pure sodium metal placed in water will spark and ignite, as well as form bubbles and gas. What are the signs that this is a chemical reaction? check all that apply.

User Dom Bryan
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The signs that a chemical reaction is occurring is the fact that that combination of this element with water resulted in giving off gas as well as combusting
User Idchi
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