It wasn't just one gas, it included phosgene, chlorine, and mustard gas. This war was the first time ever any of these poisons were used in warfare.
A poison gas attack using gas cylinders in world war one
The common poison gas of WWI was Mustard Gas, a combination of Sulfur and Chlorine (C4H8Cl2S).
It was chlorine. That's the only poisonous gas that is a pure element that was used in WWI.
Canisters of poison gas were launched into enemy positions so that the clouds would kill or injure soldiers
No, that was chlorine, being enough toxic as war gas WW-I
tear gas
No. Poison gas was first used in World War 1.
It was chlorine.
It was chlorine.
Poison Gas.
A poison gas attack using gas cylinders in world war one
A gas called "Mustard Gas"" was used.
Mustard Gas WAS very effective.
Chlorine
Zyklon-B
yes.
In the beginning of the war, only the Axis used poison gas (mustard gas was the first kind to be used), but by the end of the war, both sides used poison gas as a weapon.