Chemistry, 24.04.2020 13:18 adityamahesh2002
A student has found that her sample of potassium nitrate is contaminated with small amounts of a green solid. She picks out a small piece of the
green solid and finds that it is insoluble in water.
a) describe now you would make a pure sample of potassium nitrate from the impure mixture.
Answers: 2
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A student has found that her sample of potassium nitrate is contaminated with small amounts of a gre...
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