Equation Result #1
CuO | + | H2 | → | Cu | + | H2O | |
copper(ii) oxide | hydrogen | copper | water | ||||
(rắn) | (khí) | (rắn) | (khí) | ||||
(đen) | (không màu) | (đỏ) | (không màu) | ||||
1 | 1 | 1 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Temperature: 400°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.
We no further information about this chemical reactions.
Equation Result #2
FeO | + | H2 | → | Fe | + | H2O | |
iron(ii) oxide | hydrogen | iron | water | ||||
(rắn) | (khí) | (rắn) | (lỏng) | ||||
(đen) | (không màu) | (trắng xám) | (không màu) | ||||
1 | 1 | 1 | 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.
FeO reacts with H2
We no further information about this chemical reactions.
Equation Result #3
2H2 | + | SO2 | → | 2H2O | + | S | |
hydrogen | sulfur dioxide | water | sulfur | ||||
(khí) | (khí) | (lỏng) | (rắn) | ||||
(không màu) | (không màu, mùi hắc) | (không màu) | (vàng chanh) | ||||
2 | 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.
H2 reacts with SO2
We no further information about this chemical reactions.
Equation Result #4
2H2 | + | CH2=CH-CH=CH2 | → | CH3CH2CH2CH3 | |
hydrogen | 1,3-Butadiene | Butane; Diethyl; n-Butane; Normal butane; R-600; LPG; Liquefied petroleum gas; 3-Methylpropane | |||
(khí) | (khí) | (khí) | |||
(không màu) | (không màu) | (không màu) | |||
2 | 1 | 1 | Hệ số | ||
Nguyên - Phân tử khối (g/mol) | |||||
Số mol | |||||
Khối lượng (g) |
Temperature: temperature Solvent: Ni
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.
Hydrogenation of butadiene
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance CH3CH2CH2CH3 (Butane; Diethyl; n-Butane; Normal butane; R-600; LPG; Liquefied petroleum gas; 3-Methylpropane), appearing at the end of the reaction.
Or if any of the following reactant substances CH2=CH-CH=CH2 (1,3-Butadiene), disappearing
We no further information about this chemical reactions.
Equation Result #5
3H2 | + | P | → | 2PH3 | |
hydrogen | phosphorus | phosphine | |||
(khí) | (rắn) | (rắn) | |||
(không màu) | (đỏ hoặc trắng) | ||||
3 | 1 | 2 | Hệ số | ||
Nguyên - Phân tử khối (g/mol) | |||||
Số mol | |||||
Khối lượng (g) |
Temperature: 350°C Pressure: 200
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.
P reacts with H2
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance PH3 (phosphine), appearing at the end of the reaction.
Or if any of the following reactant substances P (phosphorus), disappearing
We no further information about this chemical reactions.
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