Question

Write the chemical equation for the following:

i)Combustion of methane
ii) formation of precipitate​

Answer 1

Answer:

1. Methane + oxygen carbon dioxide + water CH4 + O2 CO2 + H2O

2. The products of a complete combustion reaction include carbon dioxide (CO2) and water vapor (H2O). The reaction typically gives off heat and light as well. The general equation for a complete combustion reaction is: Fuel + O2 → CO2 + H2O.Nov 1, 2012

Answer 2

Answer:

(1) CH4 + 2O2= CO2 +2H2O

(2) AgNO3(aqueous) + KCl(aqueous) =AgCl(precipitate) + KNO3(aqueous)