Social Studies, 21.10.2020 17:01 Jimenezmiranda
Question 15
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Selina claims that combining copper sulfate and zinc created a chemical reaction. Construct an explanation that addresses the following parts:
Part A: Identify the evidence of chemical or physical changes in the experiment.
Part B: Explain why Selina is correct or incorrect using evidence from the experiment.
Part C. Describe what happened to the copper and zinc atoms during the experiment. Explain your answer.
B I
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Question 15
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