Equation Result #1
2H2O | + | 3K2MnO4 | → | 2KMnO4 | + | 4KOH | + | MnO2 | |
water | potassium permanganate | potassium hydroxide | manganese dioxide | ||||||
(lỏng) | (rắn) | (dd) | (dd) | (kt) | |||||
(không màu) | (đen) | (tím) | (không màu) | (đen) | |||||
2 | 3 | 2 | 4 | 1 | Hệ số | ||||
Nguyên - Phân tử khối (g/mol) | |||||||||
Số mol | |||||||||
Khối lượng (g) |
No information found for this chemical equation
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
Heating K2MnO4 solution produces purple KMnO4 solution
We no further information about this chemical reactions.
Equation Result #2
2H2O | + | O2 | + | 4K2MnO4 | → | 4KMnO4 | + | 4KOH | |
water | oxygen | potassium permanganate | potassium hydroxide | ||||||
(lỏng) | (khí) | (rắn) | (dd) | (dd) | |||||
(không màu) | (không màu) | (đen) | (tím) | (không màu) | |||||
2 | 1 | 4 | 4 | 4 | Hệ số | ||||
Nguyên - Phân tử khối (g/mol) | |||||||||
Số mol | |||||||||
Khối lượng (g) |
No information found for this chemical equation
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
Let K2MO4 be oxidized in the presence of water vapor to produce a purple solution
We no further information about this chemical reactions.
Equation Result #3
2KOH | + | Mn2O7 | → | H2O | + | 2KMnO4 | |
potassium hydroxide | Manganese(VII) oxide | water | potassium permanganate | ||||
2 | 1 | 1 | 2 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
No information found for this chemical equation
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
We no further information about this chemical reactions.
Equation Result #4
K2CO3 | + | KNO3 | + | MnO2 | → | KMnO4 | + | KNO2 | + | CO2 | |
potassium carbonate | potassium nitrate | manganese dioxide | potassium permanganate | carbon dioxide | |||||||
1 | 1 | 1 | 1 | 1 | 1 | Hệ số | |||||
Nguyên - Phân tử khối (g/mol) | |||||||||||
Số mol | |||||||||||
Khối lượng (g) |
No information found for this chemical equation
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance CO2 (carbon dioxide), appearing at the end of the reaction.
Or if any of the following reactant substances MnO2 (manganese dioxide), disappearing
We no further information about this chemical reactions.
Equation Result #5
2H2SO4 | + | 3K2MnO4 | → | 2H2O | + | 2KMnO4 | + | MnO2 | + | 2K2SO4 | |
sulfuric acid | water | potassium permanganate | manganese dioxide | potassium sulfate | |||||||
2 | 3 | 2 | 2 | 1 | 2 | Hệ số | |||||
Nguyên - Phân tử khối (g/mol) | |||||||||||
Số mol | |||||||||||
Khối lượng (g) |
No information found for this chemical equation
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance K2SO4 (potassium sulfate), appearing at the end of the reaction.
Or if any of the following reactant substances K2MnO4, disappearing
We no further information about this chemical reactions.
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