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Urea, also called carbamide (because it is a diami...

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Urea, also called carbamide (because it is a diami...

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Polyelectrolytes are polymers whose repeating unit...

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Urea

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In chemistry, peroxides are a group of compounds w...

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Mercury(II) chloride (or mercury bichloride[citati...

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Caprylic acid (from Latin capra 'goat'), also know...

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Humic substances (HS) are colored relatively recal...

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