26.3k views
2 votes
Of the following two gases,

which would you predict to
diffuse more rapidly?
Ar or He

User Mindmaster
by
7.0k points

2 Answers

6 votes

Answer: He

Step-by-step explanation:

The answer is Helium which is He

User Tyrone
by
7.1k points
6 votes

Answer:

Ar

Step-by-step explanation:

User StezPet
by
8.6k points