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0.001 m HNO3 கரைசலில் PH இன் மதிப்பு |
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Answer» Buffer Solution is a blend of either a weak acid and a saline that combines with a strong alkaline solution, or a combination of both a weak solvent and a salt with a strong acid. A buffer solution is a strong acid or strong alkaline solution that KEEPS the pH value CONSTANT. [1] For example, a mixture of acetic acid and sodium acetate is the first TYPE of buffer solution. The pH value of this buffer solution is set at 4.75. An example of a secondary type buffer solution is a mixture of ammonia and AMMONIUM chloride . [2] The pH value of this buffer solution is 9.25. [3]Explanation:please mark me brainlist |
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