Problemas
3.) underline ( )CH_(4)+underline ( )O_(2)arrow underline ( )H_(2)O+underline ( )CO_(2) 4.) Label the top three reactions using the following word bank based on what type of reaction is shown. Synthesis Decomposition Single Replacement Double Replacement Combustion
Roztwór
Antonio
professionell · Tutor durante 6 años
4.6
(168 Votos)
Respuesta
3.) CH4 + 2O2 → 2H2O + CO24.) Synthesis, Decomposition, Combustion
Explicación
3.) The given chemical equation is a combustion reaction. In a combustion reaction, a hydrocarbon (in this case, methane, CH4) reacts with oxygen (O2) to produce water (H2O) and carbon dioxide (CO2). This is a type of chemical reaction where a substance combines with oxygen and releases energy, usually in the form of heat and light.4.) The top three reactions are labeled as follows:- Synthesis: This is a type of reaction where two or more simple substances combine to form a more complex substance. The is A + B → AB.- Decomposition: This is a type of reaction where a complex substance breaks down into its more simple parts. The general form of a decomposition reaction is AB → A + B.- Combustion: This is a type of reaction where a hydrocarbon reacts with oxygen to produce carbon dioxide and water. The general form of a combustion reaction is Hydrocarbon + Oxygen → Carbon Dioxide + Water.