s3anboigalaxy s3anboigalaxy

03-08-2022
Chemistry

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Please help,
How could you tell a Ca(NO3)2 solution from a Zn(NO3)2 solution?

Respuesta :

henrietta123 henrietta123

04-08-2022

Answer:

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Explanation:

Zinc nitrate and calcium nitrate solution can be distinguished by reaction with ammonium hydroxide. Zinc forms a white gelatinous ppt. whereas there is no precipitation of calcium hydroxide even with excess of ammonium hydroxide

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