this is an exotermic reaction
This is an oxidation-reduction reaction.
It is an eothermic type of reaction.
decomposition
6
Your reaction is this...H3PO4 + 3KOH --> K3PO4 + 3H2OThis type of reaction is called a double replacement.Note: You didn't put a 4 on the oxygen on the phosphate group on the product side in your question. If it wasnt there the equation would not have been balanced so i put it in myself.
This is an oxidation-reduction reaction.
It is an eothermic type of reaction.
2H2O--->2H2 + O2 is a redox reaction because electrons are exchanged during electrolysis.
exothermic
This is an acid-base reaction or proton exchange, but there are many more reaction possibillities depending of Cu2+, OH- and NH3 concentration
An acid base reaction producing salt and water. Mg(OH)2 + 2HCl >> MgCl2 + 2H2O
CH4 + 2O2 📷 CO2 + 2H2O + Heat
I'm not so sure, but: 12H2 + 2N3O6 = 12H2O + 3N2
2Cu(s) + 2H2O(l) + O2(g) --> 2Cu(OH)2(s) is not a reaction which happens under any normal conditions. If it did we could say the copper is being oxidised.
Hydrocarbons such as methane burning in oxygen is an example of oxidation and also combustion.
That is a balanced oxidation-reduction reaction. Hydrogen is oxidized, while chlorine is reduced.
Type your answC.2H2O (l) → 2H2 (g) + O2 (g)er here...