Advertisements
Advertisements
प्रश्न
Study the following observation and name the anion present in the reaction:
When few drops of dilute sulphuric acid is added to salt ‘R’ and heated, a colourless gas is released which turns moist lead acetate paper silvery black.
Study the following observation and name the anion present in the reaction.
When few drops of dilute sulphuric acid is added to salt ‘K’ and heated, a colourless gas is released which turns moist lead acetate paper silvery black.
एक शब्द/वाक्यांश उत्तर
Advertisements
उत्तर
Sulphide (S2−)
shaalaa.com
Identification of Ions - Identification of Anions
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 18: Practical Work - Questions from ICSE Examinations [पृष्ठ ३१३]
