Chemistry, asked by ananthmariswamy567, 1 year ago

A what happens when copper is heated in air? (b) what happens when the product obtained in above reaction is heated in hydrogen?

Answers

Answered by Anonymous
4
Hi,
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Here is your answer,
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a. the mass will be increased because the oxygen will be added in a chemical reaction to form copper II oxide.
b. copper ll dioxide is for<!-as I think so -->
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HOPE YOU WILL UNDERSTAND MY WORDS, a request is here please as I am an ACE ranker I wish that to make my way easy for the GENIUS rank you should mark my answer brainlest if you wish then only ☺.
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