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NH4+ is detected by nessler's reagent.
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What is meant by ion pair reagent?
An ion pair reagent is a reagent used in analytical chemistry to facilitate the formation of ionic pairs between a charged analyte and a counterion. It involves the addition of a reagent that can associate with the analyte and form a stable ion pair, which can then be selectively extracted or separated. This technique is commonly used in chromatography and extraction methods for the analysis of charged species.
WHAT IS TEST REAGENT USED TO IDENTIFY NITRATE ION?
A common test for nitrate ion is with diphenylamine.
What is role of ion pair reagent in mobile phase of HPLC?
The reagent couples with the analyt, making the analyt polar. Now, the reagent-analyt complex can interact with the polar column.
Which ions is the limiting reagent and which is the reagent in excess when barium sulphate is made?
When barium sulfate is made, the limiting reagent is the one that is completely consumed in the reaction and determines the amount of product formed. In this case, if barium ions (Ba2+) and sulfate ions (SO42−) are the reactants, the limiting reagent would be the one that is present in lower molar quantity. The one in excess would be the one that is present in higher molar quantity. Without the quantities of each ion provided, it is difficult to determine which is the limiting reagent and which is in excess.
How are metal ions detected in polluted water?
They are detected by chemical methods of analysis as spectrophotometry, ion specific electrodes, titrimetry, etc.
What is meant by ion pair reagent?
An ion pair reagent is a reagent used in analytical chemistry to facilitate the formation of ionic pairs between a charged analyte and a counterion. It involves the addition of a reagent that can associate with the analyte and form a stable ion pair, which can then be selectively extracted or separated. This technique is commonly used in chromatography and extraction methods for the analysis of charged species.
WHAT IS TEST REAGENT USED TO IDENTIFY NITRATE ION?
A common test for nitrate ion is with diphenylamine.
Which reagent can be used to identify nickel ion?
dimethly glyoxime
What is role of ion pair reagent in mobile phase of HPLC?
The reagent couples with the analyt, making the analyt polar. Now, the reagent-analyt complex can interact with the polar column.
What is the chemical responsible for the mayer's reagent?
the mercury atom will dissociate from the chloride ion
What colour is obtained on adding KSCN reagent to ferric ion solution?
Intense Red Colour
Which ions is the limiting reagent and which is the reagent in excess when barium sulphate is made?
When barium sulfate is made, the limiting reagent is the one that is completely consumed in the reaction and determines the amount of product formed. In this case, if barium ions (Ba2+) and sulfate ions (SO42−) are the reactants, the limiting reagent would be the one that is present in lower molar quantity. The one in excess would be the one that is present in higher molar quantity. Without the quantities of each ion provided, it is difficult to determine which is the limiting reagent and which is in excess.
How are metal ions detected in polluted water?
They are detected by chemical methods of analysis as spectrophotometry, ion specific electrodes, titrimetry, etc.
What's the difference in indicator and reagent?
Indicator will changes the colour according to H+ ion present in a solution. Reagent : consist of electrophile and nucleophile. It help in the attachment of nucleophile to the electrophile and electrophile to the nucleophile. Mirza
Can lithium-ion be detected through a metal detector?
maybe. ask the person running the detector.
What chemical reagent is used for proteins?
The biuret test tests for peptide (protein) bonds. In a test with a protein containing substance, a Copper(II) ion is reduced to Copper(I) which forms a compound with the nitrogen and carbon atoms of the peptide (protein) bonds in an alkaline (pH above 7) solution. If the solution goes to a purply-violet colour, proteins have been detected.
What is tollen's reagent and baeyer's reagent?
tollen's reagent = [Ag(NO)2]+ baeyer's reagent= KMnO4
