Answer the following:
Difference between reversible and irreversible
Answer variants:
The change undergone can be mostly reversed
Irreversible changes are always temporary
The change undergone cannot be reversed
Material only undergo change in physical properties
The change is mostly temporary
The change is mostly permanent
Reversible changes are always permanent
Materials undergo change in chemical properties
Reversible:
i.
ii.
iii.
Irreversible:
i.
ii.
iii.