Question

what is the reaction of copper when it is heated with the temperature of 1370k
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Answer 1

Answer:

When Copper (Cu) is heated in air , it combines with oxygen to form copper {II} oxide , a black oxide.

= 2Cu +. O2 -----◆ 2CuO

(copper). (Copper { II } oxide)

Hope it helps you

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Answer 2

Answer:

deii ennada ennalam maranthutiya ......   :D

Explanation:

When Copper (Cu) is heated in air , it combines with oxygen to form copper {II} oxide , a black oxide.

= 2Cu +. O2 -----◆ 2CuO

(copper). (Copper { II } oxide)