Titraashada: farsamada falanqaynta
Cashar 17 / 19
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can accurately measure the volume of an acid of an unknown concentration that neutralises an alkali of a known concentration.
Muuji qoraalka
In a titration, a trial investigation helps estimate the amount of acid needed to neutralise the alkali.
Near the end point, add the acid drop by drop whilst swirling the solution in the conical flask to mix.
Placing a white tile under the conical flask enhances the visibility of the colour change and accuracy of readings.
Volume readings should be taken at eye level from the bottom of the meniscus.
Concordant titres are typically within ±0.10 cm³.
Warqadda shaqada
weli lama diyaarin
Imtixaannada
Imtixaankan weli diyaar ma aha.
Waxa ardaydu arkaan
Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.
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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.