All salts are ionic compound.
Not all salts are neutral in water solutions.
Some salts dissolved in water have an acidic pH.
All salts can form crystals.
It is not a property, it is a chemical reaction.
No. Ductility is a property whereas salts are a kind of chemical!
All nickel(II) salts are coloured.
All salts are crystallized.
Salt is made of crystals.
Practically all salts contain a metal; exceptions, for example, are ammonium salts.
Salts are ionic compounds.
No; salts can be acidic, basic or neutral.