02-12-2021
Chemistry

contestada

5.0 g each of copper II chloride and sodium hydroxide are dissolved in water. When added together they produce a precipitate that can be collected by filtration.

What colour is the filtrate (the solution that runs through the funnel)?

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02-12-2021

Answer: Solutions containing copper(II) ions form a blue precipitate when mixed with sodium hydroxide solution.

Explanation:

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