. Medical diagnosis for the student and practitioner. acid be present. The three solutions representing the gastric contents and the respective, indi-cators are now each to be titrated with decinormal sodium hydrate solution*1 of which will neutralize grams of This neutralization is indicated by a maximum depth of the color ob-tained; therefore the titration is continued in each case as long as color deepens,but no longer. END REACTIONS.—These are: In solution 1 {for total acidity) a distinctand persistent red which does not deepen on further titration. * A decinormal soluti
. Medical diagnosis for the student and practitioner. acid be present. The three solutions representing the gastric contents and the respective, indi-cators are now each to be titrated with decinormal sodium hydrate solution*1 of which will neutralize grams of This neutralization is indicated by a maximum depth of the color ob-tained; therefore the titration is continued in each case as long as color deepens,but no longer. END REACTIONS.—These are: In solution 1 {for total acidity) a distinctand persistent red which does not deepen on further titration. * A decinormal solution = Ho of the molecular weight of the substance, in grams, in1000 of distilled water, hence in the case of NaOH the molecular weight being 40 thesolution contains 4 parts in 1000 of distilled water. (A normal solution = the molecularweight of the substance in 1000 parts of distilled water.) t The fact that the three right-hand figures correspond to the number of days in theordinary year is an allowable crutch for a limping memory. PLATE
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectdiagnos, bookyear1922
