Yes. Chlorine gas is very poisonous.
yes
chlorine
It was the Germans and it was Chlorine Gas
is a gas that kills people
the poisonous gas in WWL is 'Chlorine'.
Chlorine
It was chlorine.
It was chlorine.
The common poison gas of WWI was Mustard Gas, a combination of Sulfur and Chlorine (C4H8Cl2S).
Chlorine
chlorine
Chlorine gas has a yellowish-green appearance. As relates to warfare and WW1 chlorine gas was first used by the Germans against French troops in the second battle of Ypes, 1914.
Poison gas (of several varieties, including chlorine, mustard gas, and phosgene) was used in WW I, but tanks weren't used until WW II.