Question
Which one of the following gases would most readily flow along the ground, if accidentally released?
1. Chlorine.
2. Ethyne
3. Helium.
4. Hydrogen.
5. Nitrogen.
1. Chlorine.
2. Ethyne
3. Helium.
4. Hydrogen.
5. Nitrogen.
Answers
Answered by
GPT 3.5
Helium would most readily flow along the ground if accidentally released, as it is lighter than air and has a tendency to rise.