Sulphate ion test. The test will determine if sulphate ions are present in solution. The type of reaction used is a precipitation reaction. A solution containing sulphate is acidified using dilute hydrochloric acid. Barium chloride solution is then added. If sulphate ions are present,a white precipitate of barium sulphate is formed | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Andrew Lambert Photography |
Bildgröße: | 3643 px × 4901 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |