Chemistry, 17.10.2021 07:00 sarah1tice
1. This question is about copper(ll) sulfate solution, which contains Cu2+(aq) and SO, 2-(aq) ions.
a) The presence of the sulfate ions can be shown by adding dilute hydrochloric acid and barium chloride solution to produce a white precipitate.
(i) Name the white precipitate.
(ii) Write the ionic equation for its formation.
Answers: 1
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1. This question is about copper(ll) sulfate solution, which contains Cu2+(aq) and SO, 2-(aq) ions....
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