120k views
5 votes
Small quantities of hydrogen and helium gas at the same temperature are released simultaneously at one end of a laboratory. State with reason which gas is more likely to be detected at the other end.​

User SIM
by
7.4k points

2 Answers

4 votes

Answer:

Hydrogen

Step-by-step explanation:

It is lighter than helium

User Will Howell
by
8.4k points
1 vote

Answer:

hydrogen

Step-by-step explanation:

it diffuses faster compared to helium since it is less dense

User Virusrocks
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.