Solving a problem in chemistry section 11 point 24

Solving a problem in chemistry section 11 point 24

24. Determine the fat mass, which is a glycerol trioleate, which has undergone hydrolysis, if the hydrogenation of the resulting acid was expended hydrogen liberated by the action of aluminum on 800 g of solution with mass fraction of 30% sodium hydroxide.

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)