Viva questions on recrystallize crude benzoic acid
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molecular crystal rather than an ionic crystal, shown by its low melting point of 122 °C, benzoic acid is used as an anti-microbial agent and is found in toothpastes, mouthwashes, cosmetics and deodorants. Impure benzoic acid contains the impurities phthalic acid and benzylbenzoate
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