Question

Sodium chloride and strontium chloride are both white solids. How could you distinguish one from the other?

Answer 1

Solubily in ammonia, the SrCl2 is not soluble

Step-by-step explanation:

Other posibility is the density

You can take 2mL of the both salts and then take the weigth

The SrCl2 will has higher mass, but only if the salt is dry.