0
The displacement of an object is its Volume.
The displacement is zero.
There's no firm relationship between the magnitudes of distance and displacement,
except that displacement can never be greater than distance.
So if you're looking for a ratio, I guess
(distance)/(displacement) = or > 1
1 is to 1
1 combination reaction.
2. displacement reaction.
3.decomposition reaction.
4.displacement reaction.