B. Slower than the gas is the answer
Make an observation.
Conduct research.
Form hypothesis.
Test hypothesis.
Record data.
Draw conclusion.
Replicate.
One thing that is designed to change in the set up of the experiment. ( The things that I can change) Independent Variable.
Argon monatomic in nature because it is a noble gas and has completely filled shells and thus does not form a bond with other elements.
If you drop a bath bomb into water, then it will fizz because a chemical reaction is taking place.