Diclib.com
Словарь ChatGPT

Поиск в словаре Индивидуальные решения

Введите слово или словосочетание на любом языке 👆

Язык:

Перевод и анализ слов искусственным интеллектом ChatGPT

На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:

как употребляется слово
частота употребления
используется оно чаще в устной или письменной речи
варианты перевода слова
примеры употребления (несколько фраз с переводом)
этимология

Что (кто) такое Schiff's reagent - определение

SUBSTANCE OR COMPOUND THAT IS ADDED TO A SYSTEM IN ORDER TO BRING ABOUT A CHEMICAL REACTION, OR ADDED TO SEE IF A REACTION OCCURS

Reactant; Reactants; Reactand; Reagents; Chemical reagent; Name reagent; Organic reagent; Reagent chemicals; Chemical reagents; Tool compound; Laboratory reagent

Найдено результатов: 86

Lucas' reagent

CHEMICAL REAGENT

Lucas reagent

"Lucas' reagent" is a solution of anhydrous zinc chloride in concentrated hydrochloric acid. This solution is used to classify alcohols of low molecular weight.

https://en.wikipedia.org/wiki/Lucas'_reagent

Kovac's reagent

REAGENT FOR BIOCHEMISTRY

Kovacs reagent

Kovacs reagent is a biochemical reagent consisting of isoamyl alcohol, para-dimethylaminobenzaldehyde (DMAB), and concentrated hydrochloric acid. It is used for the diagnostical indole test, to determine the ability of the organism to split indole from the amino acid tryptophan.

https://en.wikipedia.org/wiki/Kovac's_reagent

reactant

¦ noun Chemistry a substance that takes part in and undergoes change during a reaction.

reagent

n.

(Chem.) Test.

reagent

(reagents)

A reagent is a substance that is used to cause a chemical reaction. Reagents are often used in order to indicate the presence of another substance. (TECHNICAL)

N-COUNT

Reagent

·noun A substance capable of producing with another a reaction, especially when employed to detect the presence of other bodies; a test.

reagent

[r?'e?d?(?)nt]

¦ noun a substance or mixture for use in chemical analysis or other reactions.

Denigés' reagent

Deniges' reagent; Denigés' Reagent; Deniges reagent

The Denigés' reagent was developed in 1898 by Georges Denigés (December 25, 1859–February 20, 1951),http://www.armb.

https://en.wikipedia.org/wiki/Denigés'_reagent

Froehde reagent

REAGENT USED AS A SIMPLE SPOT-TEST TO PRESUMPTIVELY IDENTIFY ALKALOIDS

Froehde's reagent; Froehde Reagent

The Froehde reagent is used as a simple spot-test to presumptively identify alkaloids, especially opioids, as well as other compounds. It is composed of a mixture of molybdic acid or a molybdate salt dissolved in hot, concentrated sulfuric acid, which is then dripped onto the substance being tested.

https://en.wikipedia.org/wiki/Froehde_reagent

Fehling's solution

REAGENT USED FOR ANALYSIS OF SOLUTION

Fehling solution; Fehling's Solution; Fehling's reagent; Fehling reagent; Fehling test; Fehling's test; Fehling's Reagent; Bistartratocuprate(II)

Fehling's solution is a chemical reagent used to differentiate between water-soluble carbohydrate and ketone functional groups, and as a test for reducing sugars and non-reducing sugars, supplementary to the Tollens' reagent test. The test was developed by German chemist Hermann von Fehling in 1849.

https://en.wikipedia.org/wiki/Fehling's_solution

Википедия

Reagent

In chemistry, a reagent ( ree-AY-jənt) or analytical reagent is a substance or compound added to a system to cause a chemical reaction, or test if one occurs. The terms reactant and reagent are often used interchangeably, but reactant specifies a substance consumed in the course of a chemical reaction. Solvents, though involved in the reaction mechanism, are usually not called reactants. Similarly, catalysts are not consumed by the reaction, so they are not reactants. In biochemistry, especially in connection with enzyme-catalyzed reactions, the reactants are commonly called substrates.

https://en.wikipedia.org/wiki/Reagent