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Write an activity to show that changes in colour occurs due to chemical reactions. pls fast its urgent pls

Answer»

tion:When copper REACTS with the ELEMENTS (oxygen, water and carbon DIOXIDE), it turns from its element color of reddish-brown to green. This CHEMICAL reaction is HYDRATED copper carbonate, and a famous example of it is the Statue of Liberty.Mark me as a brainlist thankyou



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