Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What is knockout gas?


It is presented in various forms, but generally is supposed to be a gas or aerosol providing a harmless way of rendering characters temporarily unconscious without physical contact — in contrast to chloroform, a liquid which is itself a common element of genre fiction.

{{ relativeTimeResolver(1590605091959) }}

LIVE
Points points 30
Rating 0

Similar Questions
Sign in to view all similar questions
Science 2 Answers
Science 1 Answer
Science 2 Answers

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE