Synthesis
E + C > C
E + E > C
Combustion reaction
The reaction between KOH and CO2 to produce K2CO3 and H2O is a double displacement reaction, also known as a neutralization reaction. In this reaction, the ions in KOH and CO2 switch partners to form new compounds K2CO3 and H2O.
A combustion reaction.
The combustion reaction of heptane is:C7H16 + 11 O2 = 7 CO2 + 8 H2O
this is an exotermic reaction
The given equation represents a combustion reaction, where methane (CH4) reacts with oxygen (O2) to form carbon dioxide (CO2) and water (H2O). The release of 218 kcal indicates that this reaction is exothermic, releasing heat energy.
The chemical reaction is: CH4 + 2O2 --> 2H2O + CO2 CO2 is the carbon dioxide.
Burning, oxidation.
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.
This is a decomposition reaction, where the compound (H2CO3) breaks down into its simpler components (H2O and CO2) when it is heated or under certain conditions.
no reaction
Hydrocarbons such as methane burning in oxygen is an example of oxidation and also combustion.