A colorless solution is known to contain one of these
ions. Which ion is present if adding dilute HCl produces
a white precipitate that dissolves when the solution is
The Attempt at a Solution
I know it isn't B, as copper ion solution is not colorless. I can somewhat rule out A, as silver chloride is incredibly insoluble relative to the other options. I'm a bit lost after this however. Possible answers remain A, C, and D.
Thanks in advance.