What is the formula of the substance that precipitates first

Reference no: EM13712728

Question- A solution contains 5.37E-3 M chromium (III) acetate and 9.00E-3 M lead nitrate. Solid sodium hydroxide is added slowly to this mixture.

Part 1) What is the formula of the substance that precipitates first?

Part 2) What is the concentration of hydroxide ion when this precipitation first begins?

Please carry out what you can and illustrate your work so I can follow. Thanks

Reference no: EM13712728

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