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A student added copper wire to a flask containing silver nitrate after a period of three hours,the flask and its contents looked like this Did a chemical reaction occur? Use evidence and scientific reasoning to support your claim

Respuesta :

koketsoangelina7

Answer:

Yes

Explanation:

Cause the student add wire To the flash and changed colour

honeyyXbee

Answer: Yes

Explanation: Because the color changed and one of the ways to see if a chemical reaction occured is color change.

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