which process can purify the impure sample of potash alum
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to prepare a pure crystal of Potash alum diesel December in a distilled water and remove the insoluble impurities with the help of filtration the is solution is concentrated to the crystallization point and cooled . colourless transparent crystal of potash alum as separate
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To prepare a pure crystal of Potash alum diesel in a distilled water and remove the insoluble impurities with the help of filtration the is solution is concentrated to the crystallization point and cooled . colourless transparent crystal of potash alum as separate
Explanation:
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