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Introduction to Chemistry Midterm - 3! 3부
샘플
이것은 샘플 연습 세트입니다. 보다 개인화된 시험 준비 경험을 위해:
또는
7. Chemical Reactions / Chemical Reaction: Chemical Change / 문제 10
문제 10

A metal strip is placed in a blue copper sulfate solution, and the solution gradually turns colorless while a reddish-brown solid forms. Which equation best represents this reaction?