polarography - Meaning in Hindi
polarography - Meaning in Hindi
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Definitions and Meaning of polarography in English
polarography noun
- an electrochemical method of chemical analysis
Description
Polarography is a type of voltammetry where the working electrode is a dropping mercury electrode (DME) or a static mercury drop electrode (SMDE), which are useful for their wide cathodic ranges and renewable surfaces. It was invented in 1922 by Czechoslovak chemist Jaroslav Heyrovský, for which he won the Nobel prize in 1959. The main advantages of mercury as electrode material are as follows: 1) a large voltage window: ca. from +0.2 V to -1.8 V vs reversible hydrogen electrode (RHE). Hg electrode is particularly well-suited for studying electroreduction reactions. 2) very reproducible electrode surface, since mercury is liquid. 3) very easy cleaning of the electrode surface by making a new drop of mercury from a large Hg pool connected by a glass capillary.
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What is polarography meaning in Hindi?
The word or phrase polarography refers to an electrochemical method of chemical analysis. See polarography meaning in Hindi, polarography definition, translation and meaning of polarography in Hindi. Learn and practice the pronunciation of polarography. Find the answer of what is the meaning of polarography in Hindi. देखें polarography का हिन्दी मतलब, polarography का मीनिंग, polarography का हिन्दी अर्थ, polarography का हिन्दी अनुवाद।
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What is polarography meaning in Hindi, polarography translation in Hindi, polarography definition, pronunciations and examples of polarography in Hindi. polarography का हिन्दी मीनिंग, polarography का हिन्दी अर्थ, polarography का हिन्दी अनुवाद