Tear gas, mustard gas, phosgene and chlorine gas.
Mustard Gas
Japan used Mustard gas on Chinese in World War II
No. Poison gas was first used in World War 1.
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.
Mustard gas was a poisonous gas used.
mustard gas was used in world war 1 as weapon.it was introduced by Germans in 1917.
Yes. Mustard Gas
gas what do you think
tear gas