Adding water (which is not a reactant) is a physical process.
This is a chemical reaction.
Physical
It is a chemical change only if this acid react with the cloth.
Physical change
Chemical change
It will be an chemical reaction .
chemical
Chemical change
An acid is a chemical compound, not a physical or chemical change.
Chemical broooooooooooooooo niga
The chemical reactions of sulfuric acid are chemical changes.
chemical change
It is a chemical change only if this acid react with the cloth.
I think it is a chemical change, as burning is a chemical change.
Chemical change.
chemical change
chemical
Physical change
chemical change