Anagram & Information om | Engelska ordet TITRATIONS

Exempel på hur man kan använda TITRATIONS i en mening

• A burette (also spelled as buret) is a graduated glass tube with a tap at one end, for delivering known volumes of a liquid, especially in titrations.
• This differs from other modern modes of titrations, such as oxidation-reduction titrations, precipitation titrations, & complexometric titrations.
• Amperometric titration refers to a class of titrations in which the equivalence point is determined through measurement of the electric current produced by the titration reaction.
• In titrations, the concentration of analyte in solution can be determined by titrating the standard solution against the analyte solution to determine the threshold of neutralization.
• Murexide is used in analytical chemistry as a complexometric indicator for complexometric titrations, most often of calcium ions, but also for copper, nickel, cobalt, thorium and rare-earth metals.
• It is also used as an indicator in precipitation titrations with silver nitrate and sodium chloride (they can be used as standard as well as titrant for each other) as potassium chromate turns red in the presence of excess of silver ions.
• The pzc is typically obtained by acid-base titrations of colloidal dispersions while monitoring the electrophoretic mobility of the particles and the pH of the suspension.
• Malmstadt's major areas of research were in precision null-point potentiometry, emission and absorption spectrochemical methods, automatic titrations, and automation of analytical methods.
• A galvanostat (also known as amperostat) is a control and measuring device capable of keeping the current through an electrolytic cell in coulometric titrations constant, disregarding changes in the load itself.
• They included acid-base titrimetry, electrometric analysis and conductometry, potentiometry, electron transfer, gravimetric analysis and precipitation reactions, polarographic analysis (voltammetry), amperometric titrations, and emulsion polymerization, among others.
• Further, since the sensor is not required to interact with the titration solution electrochemically, titrations in non-conducting media can be performed, as can titrations using reactions for which no convenient or cost-effective potentiometric sensor is available.
• Xylenol orange is an organic reagent, most commonly used as a tetrasodium salt as an indicator for metal titrations.
• He introduced the idea of using potentiometric titrations for acids and bases that could not be titrated in conjunction with a colorimetric indicator.
• The attached figure illustrates results of such titrations for concentrated dispersions of alumina (4% v/v) and rutile (7% v/v).
• the presence of titratable impurities such as carbonate in the base, or incomplete precipitation in potentiometric titrations of dilute solutions, for which Gran et al.
• For instance, they are used for distillation experiments (such as organic distillations) and titrations (where they hold a burette).
• In thermometric titrations, a constant addition rate of titrant equates to a constant amount of heat being given out or consumed, and hence a more or less constant temperature change up to the endpoint.

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