The Germans used mustard gas during world war one.
It was called 'Mustard Gas'.
Mustard gas was a poisonous gas used.
It was succesfull for any country that used it anywhere
A gas called "Mustard Gas"" was used.
Yes. Mustard Gas
Germany
The Germans used the deadly poison Mustard Gas in World War I. The British used something equivalent to this, but not exactly the same.
Cannisters of mustard gas were shot at enemy troops in order to poison them.
Japan used Mustard gas on Chinese in World War II
mustard gas
Mustard Gas
Tear gas, mustard gas, phosgene and chlorine gas.