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soldier1979 [14.2K]
3 years ago
5

2.When copper (II) nitrate reacts with sodium hydroxide, copper (11) hydroxide is produced.

Chemistry
1 answer:
Ann [662]3 years ago
7 0

Answer:

 

2Cu + S ~~~> Cu2S Copper (C) reacts with sulfur (S) to form copper sulfide as shown in the equation. A scientist adds 12.7 grams of Cu to 3.2 grams of S to start the reaction.

Explanation:

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