Table of Content
4C | + | 2NaH | → | C2H2 | + | Na2C2 | |
carbon | sodium hydride | acetylene | Disodium dicarbide | ||||
(Grafit) | |||||||
4 | 2 | 1 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Temperature: 350°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.
In a full sentence, you can also say C (carbon) reacts with NaH (sodium hydride) and produce C2H2 (acetylene) and Na2C2 (Disodium dicarbide)
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance Na2C2 (Disodium dicarbide), appearing at the end of the reaction.
Or if any of the following reactant substances NaH (sodium hydride), disappearing
We no further information about this chemical reactions.
carbon
C + CO2 → 2CO C + O2 → CO2 C + 2CuO → 2Cu + CO2 View all equations with C as reactantsodium hydride
H2O + NaH → H2 + NaOH 2NaH + Fe3O4 → 3Fe + 4NaOH CO2 + NaH → HCOONa View all equations with NaH as reactantsodium hydride
H2 + 2Na → 2NaH 2NaBH4 → 3H2 + 2NaH + 2B View all equations with NaH as productsodium hydride
H2 + 2Na → 2NaH 2NaBH4 → 3H2 + 2NaH + 2B View all equations with NaH as productInteresting Information Only Few People Knows