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Non-Aqueous Titration Assignment: Drug Assay Calculations

Four pharmaceutical analysis problems on titration in non-aqueous solvents: methacholine chloride, ethosuximide, adrenaline and methyldopa assayed against perchloric acid or sodium methoxide. Each asks for the overall reaction, the stoichiometric equivalence of the titrant, the drug content and percentage w/w of the sample, and the agent used to standardise the titrant. Set by Dr Ndung'u.

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