Equation Result #1
2AgNO3 | + | Cu | → | 2Ag | + | Cu(NO3)2 | |
silver nitrate | copper | silver | copper(ii) nitrate | ||||
(dd) | (rắn) | (rắn) | (dd) | ||||
(không màu) | (đỏ) | (xám) | (xanh lam) | ||||
2 | 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.
soaked a piece of copper wire in the nitrate silver solution
Salt solution can react with metal to create new salt and new metal. Copper pushed silver out of salt. We say copper operation is stronger than silver.
Equation Result #2
Cu | + | 2H2SO4 | → | 2H2O | + | SO2 | + | CuSO4 | |
copper | sulfuric acid | water | sulfur dioxide | copper(ii) sulfate | |||||
(rắn) | (đặc, nóng) | (lỏng) | (khí) | (dd) | |||||
(đỏ) | (không màu) | (không màu) | (không màu) | (xanh lam) | |||||
1 | 2 | 2 | 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.
Put some small copper slices into the test tube, pour the concentrated H2SO4 in the test tube, then heat the test tube gently
Concentrated and hot H2SO4 reacts with copper to create SO2 gas and CuSO4 solution is blue
Equation Result #3
Cu | + | S | → | CuS | |
copper | sulfur | copper(ii) sulfide | |||
(rắn) | (rắn) | (kt) | |||
(đỏ) | (vàng chanh) | (đen) | |||
1 | 1 | 1 | Hệ số | ||
Nguyên - Phân tử khối (g/mol) | |||||
Số mol | |||||
Khối lượng (g) |
Temperature: room temperature Catalyst: liquided CS2
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.
Cu reacts with S
We no further information about this chemical reactions.
Equation Result #4
3Cu | + | 4H2SO4 | + | 2NaNO3 | → | 4H2O | + | Na2SO4 | + | 2NO | + | 3CuSO4 | |
copper | sulfuric acid | sodium nitrate | water | sodium sulfate | nitrogen monoxide | copper(ii) sulfate | |||||||
(rắn) | (dung dịch) | (rắn) | (lỏng) | (rắn) | (khí) | ||||||||
(đỏ) | (không màu) | (trắng) | (không màu) | (trắng) | (không màu) | ||||||||
3 | 4 | 2 | 4 | 1 | 2 | 3 | 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.
Cu reacts with H2SO4/NaNO3
We no further information about this chemical reactions.
Equation Result #5
Cl2 | + | Cu | → | CuCl2 | |
chlorine | copper | copper(ii) chloride | |||
(khí) | (rắn) | (rắn) | |||
(vàng lục) | (đỏ) | (trắng) | |||
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.
Chlorine reacts with most of metals creating chloride salt
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