In which year Gay Lussac’s Law of Gaseous Volumes was given by Gay Lussac?

Correct option is C

1808
 Gay-Lussac's law usually refers to Joseph-Louis Gay-Lussac's law of combining volumes of gases, discovered in 1808 and published in 1809. However, it sometimes refers to the proportionality of the volume of a gas to its absolute temperature at constant pressure.
 Gay-Lussac's law is a gas law that states that the pressure exerted by a gas (of a given mass and kept at a constant volume) varies directly with the absolute temperature of the gas.