Equation Result #1
2H2O | → | 2H2 | + | O2 | |
water | hydrogen | oxygen | |||
(lỏng) | (khí) | (khí) | |||
(không màu) | (không màu) | (không màu) | |||
2 | 2 | 1 | Hệ số | ||
Nguyên - Phân tử khối (g/mol) | |||||
Số mol | |||||
Khối lượng (g) |
Other Condition: electrolysis
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.
Electrolysis of H2O at high temperature
We no further information about this chemical reactions.
Equation Result #2
3H2O | + | P2O5 | → | 2H3PO4 | |
water | phosphorus pentoxide | Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen | |||
(rắn) | (lỏng) | (dd) | |||
(không màu) | (trong suốt) | ||||
3 | 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.
P2O5 reacts with H2O
To produce H3PO4 with high purity and concentration, they burn phosphorus to get P2O5, then let P2O5 reacts with water.
Equation Result #3
CaO | + | H2O | → | Ca(OH)2 | |
water | calcium hydroxide | ||||
(rắn) | (lỏng) | (dd) | |||
(trắng) | (không màu) | (trắng) | |||
1 | 1 | 1 | Hệ số | ||
Nguyên - Phân tử khối (g/mol) | |||||
Số mol | |||||
Khối lượng (g) |
Temperature: room 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.
Put a small piece of calcium oxide in the test tube, drop a few drops of water into calcium oxide, then add water to calcium oxide, using glass rods to mix well, leave the test tube for a while
This reaction is called lime reaction
Equation Result #4
Fe2(CO3)3 | + | 3H2O | → | 3CO2 | + | 2Fe(OH)3 | |
water | carbon dioxide | ||||||
(lỏng) | (lỏng) | (khí) | (rắn) | ||||
(đỏ nâu) | (không màu) | (không màu) | (đỏ nâu) | ||||
1 | 3 | 3 | 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 Fe(OH)3, appearing at the end of the reaction.
Or if any of the following reactant substances H2O (water), disappearing
We no further information about this chemical reactions.
Equation Result #5
2H2O | + | 2Na | → | H2 | + | 2NaOH | |
water | sodium | hydrogen | sodium hydroxide | ||||
(lỏng) | (rắn) | (khí) | (dd) | ||||
(không màu) | (trắng bạc) | (không màu) | |||||
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.
Place a sample of natrium in distilled water
We no further information about this chemical reactions.
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