B C Calculate The Volume In Liter Of 0 10 M Hno Needed To Neutralize 125 Ml Of 0 050 M Koh H Po4 Has Three K Valu 1 (6.76 KiB) Viewed 43 times
B C Calculate The Volume In Liter Of 0 10 M Hno Needed To Neutralize 125 Ml Of 0 050 M Koh H Po4 Has Three K Valu 2 (11.49 KiB) Viewed 43 times
(b) (c) Calculate the volume in liter of 0.10 M HNO, needed to neutralize 125 mL of 0.050 M KOH. H₂PO4 has three K, values. Explain. Total 10 Marks [3] [3]
(b) The NH3/NH4* mixture is a typical example of a buffer. Explain how this mixture can resist the change in pH when limited amounts of base or acid are added to it. (G) A hexane solution contains as impurities 5.2% (by mass) heptane and
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