H2 - hydrogen.
cl2o7+h2o
Na+ plus OH- plus H+ equals H2O plus Na+ plus Cl-
liho+h2s=
2NaH2 + O2 yields 2Na + 2H2O
P + Na(OH) + H20 = NaH2PO2 + PH3
cl2o7+h2o
The oxidizing agent in the reaction CH4 + 2O2 → CO2 + 2H2O is oxygen (O2). Oxygen is the substance that is gaining electrons and causing the methane (CH4) to oxidize.
Na+ plus OH- plus H+ equals H2O plus Na+ plus Cl-
5476
liho+h2s=
It's a chemical reaction.
C3h8 + 5o2 -> 3co2 + 4h2o
2NaH2 + O2 yields 2Na + 2H2O
Combustion reaction
Decomposition
The equation for the decomposition of H2SO3 is: 2H2SO3 -> H2O + SO2 + S.
The chemical equation is not balanced. A balanced equation would be: KOH + H2SO4 -> KHSO4 + H2O