Equation Result #1
4HCl | + | MnO2 | → | Cl2 | + | 2H2O | + | MnCl2 | |
hydrogen chloride | manganese dioxide | chlorine | water | manganese(ii) chloride | |||||
(dd đặc) | (rắn) | (khí) | (lỏng) | (dd) | |||||
(đen) | (vàng lục) | (không màu) | (không màu) | ||||||
4 | 1 | 1 | 2 | 1 | Hệ số | ||||
Nguyên - Phân tử khối (g/mol) | |||||||||
Số mol | |||||||||
Khối lượng (g) |
Temperature: temperature
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.
The method is used to prepare chlorine gas in laboratories. Chlorine gas is produced by letting concentrated hydrochloric acid react with strongly oxidating substances MnO2.
Equation Result #2
4HCl | + | MnO2 | → | Cl2 | + | 2H2O | + | MnCl2 | |
hydrogen chloride | manganese dioxide | chlorine | water | manganese(ii) chloride | |||||
(lỏng) | (rắn) | (khí) | (lỏng) | (rắn) | |||||
(không màu) | (không màu) | (không màu) | |||||||
4 | 1 | 1 | 2 | 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.
MnO2 reacts with HCl
This reaction is to prepare chlorine in laborotaries
Equation Result #3
16HCl | + | 2KMnO4 | → | 5Cl2 | + | 8H2O | + | 2KCl | + | 2MnCl2 | |
hydrogen chloride | potassium permanganate | chlorine | water | potassium chloride | manganese(ii) chloride | ||||||
(lỏng) | (rắn) | (khí) | (lỏng) | (rắn) | (rắn) | ||||||
(không màu) | (đen) | (không màu) | (không màu) | (trắng) | |||||||
16 | 2 | 5 | 8 | 2 | 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.
KMnO4 reacts with HCl
We no further information about this chemical reactions.
Equation Result #4
2AlCl3 | + | 3Mn | → | 2Al | + | 3MnCl2 | |
aluminium chloride | manganese | aluminium | manganese(ii) chloride | ||||
(rắn) | (rắn) | (rắn) | (dung dịch) | ||||
(trắng) | (trắng xám) | (trắng) | (xanh lục) | ||||
2 | 3 | 2 | 3 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Temperature: 230°C
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.
Mn reacts with AlCl3
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance MnCl2 (manganese(ii) chloride), appearing at the end of the reaction.
Or if any of the following reactant substances Mn (manganese), disappearing
We no further information about this chemical reactions.
Equation Result #5
16HCl | + | 2KMnO4 | → | 5Cl2 | + | 8H2O | + | 2KCl | + | 2MnCl2 | |
hydrogen chloride | potassium permanganate | chlorine | water | potassium chloride | manganese(ii) chloride | ||||||
(dung dịch) | (dung dịch) | (khí) | (lỏng) | (rắn) | (dd) | ||||||
(không màu) | (đỏ tím) | (vàng lục) | (không màu) | (trắng) | (xanh lục) | ||||||
16 | 2 | 5 | 8 | 2 | 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 MnCl2 (manganese(ii) chloride), appearing at the end of the reaction.
Or if any of the following reactant substances KMnO4 (potassium permanganate), disappearing
This method is used to prepare chlorine gas in laboratories. Chlorine gas is prepared by letting concentrated hydrochloric acid react with strong oxidizers such as KMnO4
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