Chemistry, 04.03.2022 22:00 saniyaf125
You are part of a police unit that has found a powder in a suspect's home. You think it might be a new drug called XYZ. XYZ is an ionic compound that dissolves in water. However, what you think might be a drug may just be salt. Unfortunately there seems to be iron fillings and sand mixed in with the white powder. Your job is to isolate the white powder before sending it to the police lab to be tested to determine if it is salt or XYZ. Give step by step directions on exactly how you will separate your mixture of white powder, iron fillings, and sand.
Answers: 3
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Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?
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Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
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Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?
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You are part of a police unit that has found a powder in a suspect's home. You think it might be a n...
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