Can a solution of CrCl3 be stored in an aluminum container?

Look up Al ==> Al^3+ + 3e

Cr^3+ + 3e ==> Cr
Add them and see if the voltage is + or -. + is no you can't store them. - is yes you can store them.

No, a solution of CrCl3 should not be stored in an aluminum container. Aluminum is reactive with certain chemicals, including chloride ions, which are present in CrCl3. This can lead to the formation of aluminum chloride, which can cause corrosion and damage to the container. It is recommended to store CrCl3 solutions in containers made of materials such as glass or polyethylene.

No, a solution of CrCl3 cannot be stored in an aluminum container. This is because chromium chloride (CrCl3) is highly corrosive to aluminum. When in contact, the aluminum reacts with the chloride ions in the solution, resulting in the formation of aluminum chloride (AlCl3) and releasing hydrogen gas. This reaction can cause damage to the container and potentially lead to leaks or explosions.

To store a solution of CrCl3 safely, it is best to use containers made of materials that are compatible with the chemical, such as glass or certain types of plastics. Always refer to the material compatibility charts or consult with a chemist to ensure the appropriate container is used.