Germany
Germany
Germany
Germany was the first country to use gas, chlorine in particular, in world war one. it was first used against British and French units in the first battle of Ypres.
Germany did not have enough oil, gas and rubber for a long war.
Japan used Mustard gas on Chinese in World War II
No. Poison gas was first used in World War 1.
The use of poison gas such as chlorine gas or mustard gas. First by Germany at the Battle of Ypres. Led to the invention and use of gas, gas masks, etc. by both the entente and the alliance.
World War I
The Germans used mustard gas during world war one.
The first use of gas in a war was used in world war one.
A gas called "Mustard Gas"" was used.