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This digital teacher's guide is intended to accompany Carolina Investigations® for Use with AP® Chemistry: Gravimetric Analysis of a Carbonate Kit (item #840570). Students determine the identity of 2 unknown Group I metal carbonates using gravimetric analysis. The first step in this activity is to precipitate the carbonates with excess calcium ions. After drying, the mass and moles of the resulting calcium carbonate are determined. From that data, students calculate the formula mass of the unknown Group I metal carbonate and identify the Group I metal.
The digital teacher's manual is a 12-month eBook license to the Gravimetric Analysis of a Carbonate Kit teacher's manual. You can also access the digital student guide for this kit for free on
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