no soil is not reversible.
I'm 83% sure that adding water to soil is a reversible change because you can evaporate the water and muddy soil would be left in the container or petri dish. Ask a teacher if you still aren't sure.
Neutralizing acid soil is typically reversible because the process involves adding substances such as lime to raise the soil pH. If the soil becomes acidic again due to natural processes or human activity, it can be re-neutralized by adding more lime or other pH-raising materials.
The change of soil becoming wet due to rain is a physical change. The soil's state changes from dry to wet without any alteration in its chemical composition.
Yes, this change is reversible.
This is a reversible process.
You think probable to a reversible reaction.
reversible
reversible!
A Bunsen burner is an object: it is not a process of any kind.
reversible
Reversible.
reversible