Advertisements
Advertisements
प्रश्न
The gas formed when calcium hydrogen sulphite reacts with dilute HNO3:
विकल्प
Sulphur trioxide
Hydrogen
Sulphur dioxide
Hydrogen sulphide
MCQ
Advertisements
उत्तर
Sulphur dioxide
Explanation:
Hydrogen sulphites (bisulphites) react with dilute mineral acids to liberate sulphur dioxide gas (SO2) along with salt and water.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
