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Title: Identify the physical change in the following list. Post by: einsteindude on Dec 14, 2014 Identify the physical change in the following list.
A) A candle is burned to give light. B) A silver candlestick tarnishes in the presence of air. C) The chemical silver nitrate produces a dark brown stain on skin. D) A piece of copper placed in a solution of silver nitrate develops a coating of silver metal. E) Silver is melted and formed into a candlestick. Title: Re: Identify the physical change in the following list. Post by: f_zah1 on Dec 18, 2014 Content hidden
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