0
What else can I help you with?
How many 60 mg kmno4 tablets are needed to make following solution kmno4 1 5000 600 ml?
2 TABLETS
Can you dissolve .35 moles of Potassium Permanganate (KMnO4) into 500 mL of water?
The solubility of potassium permanganate in water at 2o 0C is 64 g/l (or 32 g/0,5 L).The molar mass of KMnO4 is 158,034 g and 0,35 moles KMnO4 is equal to 55,312 g.So it is not possible to dissolve o,35 moles KMnO4 in 0,5 L.
What is difference between acetylene and formaldehyde?
Oxygen is a chemical element, acetylene is an organic chemical compound.
What residue is form when formalin was evaporated to dryness?
formaldehyde
What are 3 types of thermo plastics?
The three I can think of are polyester resin ,urea formaldehyde and polyurethane
What happens when KMnO4 reacts with HCHO?
When potassium permanganate (KMnO4) reacts with formaldehyde (HCHO), it undergoes oxidation-reduction reaction. The purple color of KMnO4 fades as it gets reduced to Mn2+ ions, while formaldehyde is oxidized to formic acid (HCOOH) or carbon dioxide and water. Heat may be evolved during the reaction.
What is the reaction of alkenes with KMnO4?
When alkenes react with KMnO4, they undergo oxidation to form diols or glycols.
What is the equation of Heptane KMnO4?
no reaction equation
What is the reaction between KMnO4 and H2O2?
The reaction between KMnO4 (potassium permanganate) and H2O2 (hydrogen peroxide) is a redox reaction where the permanganate ion is reduced to manganese dioxide and oxygen gas is produced. The overall reaction can be represented as: 2 KMnO4 3 H2O2 - 2 MnO2 2 KOH 2 H2O 3 O2
What are the key factors that influence the phenol-formaldehyde reaction?
The key factors that influence the phenol-formaldehyde reaction include the ratio of phenol to formaldehyde, the pH level of the reaction mixture, the temperature of the reaction, and the presence of catalysts or inhibitors. These factors can affect the rate of the reaction, the formation of desired products, and the overall efficiency of the process.
What happens to formaldehyde when it reacts with ammonia?
When formaldehyde reacts with ammonia, a condensation reaction occurs to form hexamethylenetetramine. This reaction is reversible, and the product can further react with water to release ammonia and regenerate formaldehyde.
Can you draw the organic products formed from the reaction of 1-methylcyclohexene with KMnO4?
The reaction of 1-methylcyclohexene with KMnO4 forms 1-methylcyclohexan-1,2-diol and 1-methylcyclohexan-1,2-dione as the organic products.
What is the reaction between formaldehyde and sulfuric acid?
The reaction between formaldehyde and sulfuric acid forms methylene bisulfate. This is a reversible reaction that can also produce bisulfite ions and water as byproducts.
What is the product when ethanol react with excess acidified kmno4?
When ethanol reacts with excess acidified KMnO4, it is oxidized to form ethanoic acid. The purple color of KMnO4 is decolorized to colorless Mn2+ ions during the reaction.
Why you add h2so4 to the kmno4 titration?
consider the balance chemical equation, suppose the reaction with oxalic acid 2MnO4- + 16H+ + 5C2O4 --> 2Mn+2 + 8H2O + 10CO2 Above reaction shows that the reaction requires a number of protons to occur, H2SO4 is the source of these protons.
Reaction of formaldehyde with potassium permanganate?
Benzaldehyde reacts with pottasium permanganate to generate benzoic acid (oxidation). Basic cnditions are required for the action of pottasium permanganate so sodium carbonate is used. But this gives sodium salt of benzoic acid which is soluble in water. To retrieve benzoic acid which is insoluble in water we use HCl.
Why HCL is not use to acidify KMnO4 soln in permanganometric titration?
HCl cannot be used to acidify KMnO4 solution in permanganometric titration because it will react with KMnO4 reducing it to MnO2, which interferes with the titration process and affects the accuracy of the results. Instead, dilute sulfuric acid (H2SO4) is typically used to acidify the KMnO4 solution, as it does not interfere with the redox reaction between KMnO4 and the analyte.
