0.123g sample of aspirin tablet is powdered and dissolved in 10ml ethanol
followed by adding 10ml water, measured excess of 10ml of 0.1N of NaOH and one
drop of ph.ph indicator, the mixture becomes pink then titrated against 0.2N HCl
taken in burette, the volume of HCl added from burette was 3ml to get end point. Find
out the percentage % of aspirin in its given sample.
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00.734% I think, I'm not so sure, i'm not into that level yet
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