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because it can make the point shown in your plate
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∙ 13y ago
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Chemical symbol for permanganate?
The formula for potassium permanganate is KMnO4
What is the compound KMnO4?
The name corresponding to this formula is "potassium manganite".
Why in titration of kmno4 no indicator is used?
Because KMnO4 is an internal indicator.. No need to have any indicator.. it has distinctly different colour when it is reduced
Redox titrations of ferrous ion with KMnO4 why the HCl is not used in this reaction?
KMnO4 will oxidize the HCl to Cl2 gas, a potentially hazardous vapor.
Why is NaOH used in oxidation using KMnO4?
KMnO4 is called as potassium permanganate.uses of KMnO4it is used as an oxidizing agenthelps in converting alkenes into diolsit also acts as an antisepticfor the synthesis of organic compounds...!!
How Chromatography can be used for non colored solution?
Many organic compounds are aromatic and thus absorb ultraviolet light. Simply shine UV over your TLC plate and observe the spots. If the compound isn't UV absorbing but has a double bond, a solution of KMnO4 can be used to visibly stain the compound on the TLC plate.
Chemical symbol for permanganate?
The formula for potassium permanganate is KMnO4
What is the compound KMnO4?
The name corresponding to this formula is "potassium manganite".
Why in titration of kmno4 no indicator is used?
Because KMnO4 is an internal indicator.. No need to have any indicator.. it has distinctly different colour when it is reduced
Redox titrations of ferrous ion with KMnO4 why the HCl is not used in this reaction?
KMnO4 will oxidize the HCl to Cl2 gas, a potentially hazardous vapor.
Why is NaOH used in oxidation using KMnO4?
KMnO4 is called as potassium permanganate.uses of KMnO4it is used as an oxidizing agenthelps in converting alkenes into diolsit also acts as an antisepticfor the synthesis of organic compounds...!!
What are kmno4?
acidicness number of kmno4
What is is the formula for potassium permanganate?
KMnO4.
What happen when ethanol is heated with alkaline kmno4 solution?
When ethanol is added to alkaline KMno4 solution, the ethanol gets oxidised to ethanoic acid due to nascent oxygen. KMno4 is an oxidising agent. thus when we first add alkaline Kmno4 to ethanol, the pink colour of the Kmno4 vanishes, as it is being used up for the oxidation process. however. when all of the ethanol has been oxidised into ethanoic acid, and we keep adding Kmno4, the colour returns, as there is no more ethanol left to oxidise.
How many grams of potassium permanganate KMnO4 are in 2.55 moles?
The compound potassium permanganate has chemical formula KMnO4 Molecular mass of KMnO4 = 39.1 + 54.9 + 4(16.0) = 158.0 Mass of KMnO4 = amount of KMnO4 x Molecular mass of KMnO4 = 2.55 x 158.0 = 403g
What elements are in potassium permangante?
Potassium Hydroxide is KOH and potassium permanganate is KMnO4.
Which solution may be used to disinfect water?
a dilute aqueous solution of KMnO4 may be used.
