Contents
Balanced Chemical Equation – Solution
2H2 + O2 → 2H2O
The coefficients show the number of particles (atoms or molecules), and the indices show the number of atoms that make up the molecule. New substances are formed as a result of the rearrangement of the original atoms. As a result of a chemical reaction, atoms of chemical elements do not disappear anywhere and new ones do not appear, their number remains unchanged – this follows from the law of conservation of mass of substances.
Chemical Reaction Information
Tritium + Dioxygen = Water
This is an oxidation-reduction (redox) reaction. H2 is a reducing agent, O2 is an oxidizing agent.
- 4 H0 – 4 e– → 4 HI (oxidation)
- 2 O0 + 4 e– → 2 O-II (reduction)
Reaction Type
Synthesis
Substances that react are called starting materials or reactants. The substances that form as a result are called reaction products.
Reactants:
H2
- Names: Dihydrogen, Hydrogen.
- Appearance: Odourless colourless compressed gas.
O2
- Names: Dioxygen, Oxygen.
- Appearance: Odourless compressed gas.
Products:
H2O – Water, oxidane
- Other names: Water (H2O), Hydrogen oxide, Hydrogen hydroxide.
- Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas.
Similar Examples of Equalizing a Chemical Reaction
| O2 + H2 → H2O |
| O2 + H2 + C → C12H22O11 |
| O2 + H2 + C2 → H2O + CO2 |
| O2 + H2 + S → H2O + SO2 |
| O2 + H2 → H2O2 |
| O2 + H2 + N2 → NH4NO3 |
| O2 + H2 + Fe → Fe(OH)2 |
| O2 + H2 → H3O3 |
| O2 + H2 + (FeOH)3 → Fe(OH)3 |
| O2 + H2 → HO2 |
| O2 + H2 + Mg → Mg(OH)2 |
| O2 + H2 + C → C2H6O |
| O2 + H2 → H2O3 |
| O2 + H2 → OH2 |
| O2 + H2 → HO |
| O2 + H2 + FeSO4 → Fe2(SO4)3 + Fe(OH)3 |
| O2 + H2 + C → C3H8O3 |
| O2 + H2 → HO3 |
| O2 + H2 + NO2 → HNO3 |
| O2 + H2 + CH4 → H2O + CO2 |
| O2 + H2 → HOH |
| O2 + H2 → OH3 |
| O2 + H2 → O7H3 |
| O2 + H2 → OH |
| O2 + H2 + C → C2H5OH |
| O2 + H2 + S → H2SO4 |
| O2 + H2 + N2 → H2O + HNO3 |
| O2 + H2 + S + P → HPSO6 |
| O2 + H2 + Ca → Ca(OH)2 |
| O2 + H2 → (H2O)2 |
