CSEC Chemistry · January 2017 · Paper 1 · Question Q21
A solution of iron(II) sulfate was added until in EXCESS to a solution of barium nitrate. The precipitate produced was filtered off and water was added to the residue in the filter paper. The colour of the precipitate produced was
- (A)yellow
- (B)brown
- (C)green
- (D)white
The answer is shown once you've answered.
Practise this question