Explain sodium hydroxide to copper(ii) nitrate

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Reference no: EM13291204

In step two of Experiment 4, you add sodium hydroxide to copper(II) nitrate and use a stirring rod to test if the solution is basic. How do you establish whether the solution is basic? (Explain what else is needed, what observations are made, and what should be observed if the solution is basic).

Reference no: EM13291204

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