Chemistry

Chemistry

A branch of physical science that is concerned with the study of matter and energy and how they interact.

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Chemistry > Analytical chemistry

coulometric analysis

Chemistry; Analytical chemistry

A technique in which the amount of a substance is determined quantitatively by measuring the total amount of electricity required to deplete a solution of the substance.

turbidimetric titration

Chemistry; Analytical chemistry

Titration in which the end point is indicated by the developing turbidity of the titrated solution.

osmometer

Chemistry; Analytical chemistry

A device for measuring molecular weights by measuring the osmotic pressure exerted by solvent molecules diffusing through a semipermeable membrane.

coulometric titration

Chemistry; Analytical chemistry

The slow electrolytic generation of a soluble species which is capable of reacting quantitatively with the substance sought; some independent property must be observed to ...

turbidity

Chemistry; Analytical chemistry

1. Measure of the clarity of an otherwise clear liquid by using colorimetric scales. 2. Cloudy or hazy appearance in a naturally clear liquid caused by a suspension of colloidal ...