Chemistry, 25.10.2021 07:40, lolxdtig

Please help me with this question!! I’m not sure if they’re the insoluble ions that precipitate with chromate or the soluble ones… You wants to precipitate all the chromate ions in the solution. Which of the following solutions can you use? Select ALL that applies

1) Sodium Sulfate
2) Copper (II) Chloride
3) ammoniums nitrate
4) water
5) Silver nitrate

Answers: 3

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Please help me with this question!! I’m not sure if they’re the insoluble ions that precipitate with...