Table of Content
4H2O | + | NaNO2 | → | NO2 | + | [Na(H2O)4]+ | |
water | sodium nitrite | nitrogen dioxide | |||||
(dung dịch pha loãng) | |||||||
4 | 1 | 1 | 1 | Hệ số | |||
Nguyên - Phân tử khối (g/mol) | |||||||
Số mol | |||||||
Khối lượng (g) |
Other Condition: pH = 7
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 H2O (water) reacts with NaNO2 (sodium nitrite) and produce NO2 (nitrogen dioxide) and [Na(H2O)4] ()
This equation does not have any specific information about phenomenon.
In this case, you just need to observe to see if product substance [Na(H2O)4]+, appearing at the end of the reaction.
Or if any of the following reactant substances NaNO2 (sodium nitrite), disappearing
We no further information about this chemical reactions.
water
2H2O + 2KMnO4 + 5SO2 → 2H2SO4 + 2MnSO4 + K2SO4 CO + H2O + PdCl2 → 2HCl + CO2 + Pd 3H2O + P2O5 → 2H3PO4 View all equations with H2O as reactantsodium nitrite
NaNO2 + NH4Cl → 2H2O + N2 + NaCl 2H2SO4 + 2KI + 2NaNO2 → 2H2O + I2 + Na2SO4 + NO + K2SO4 FeCl2 + 2HCl + NaNO2 → H2O + NaCl + NO + FeCl3 View all equations with NaNO2 as reactantsodium nitrite
2NaOH + 2NO2 → H2O + NaNO2 + NaNO3 2NaNO3 → 2NaNO2 + O2 C + 2NaNO3 → 2NaNO2 + CO2 View all equations with NaNO2 as productsodium nitrite
C + 2NaNO3 → 2NaNO2 + CO2 2NaOH + 2NO2 → H2O + NaNO2 + NaNO3 Cr + 3NaNO3 + 2NaOH → H2O + 3NaNO2 + Na2CrO4 View all equations with NaNO2 as productInteresting Information Only Few People Knows
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