Science, asked by ayushg2500, 2 months ago

You are given the three white powders, calcium carbonate, lead carbonate and zinc

carbonate. Describe the tests you would carry out in solution to identify the metal in each

of the above compounds.​

Answers

Answered by dhairyagupta56
0

Answer: The solutions for the tests will be prepared by dissolving the given powders separately in water.

Calcium Carbonate contains Ca2+ ions. Sodium Hydroxide solution can be used to identify Ca2+ since its addition to calcium carbonate solution will give white percipitates of Ca(OH)2 which are sparingly soluble in sxcess of NaOH.

Explanation:

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