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see the attached documents. The answers can be found in coursehero and quizzlet . O need this done precise and clear, though.
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Running head: SEPARATION OF COMPONENTS OF MXTURE
Separation of Components of a Mixture
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SEPARATION OF COMPONENTS OF MXTURE
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Separation of Components of a Mixture
A. Determination of the mass percentage of ammonium chloride
• Mass of evaporating dish and original sample………….. 51.9109g
• Mass of evaporating dish………………………………….48.8729g
• Mass of original sample………………………………………..2.0380g
• Mass of evaporating dish after sublimation of Ammonium chloride
50.6615g
• Mass of ammonium chloride………………………………….. 0.2494g
• Percentage of ammonium chloride
Mass of evaporating dish and original sample – mass of evaporating dish = mass of
original in g
•
50.9109g – 48.8729g = 2.0380g
Mass of evaporating dish and original sample – mass of evaporating dish after subli...