मराठी

Abhishek was given a salt 'X' which was white in colour for analysis. Name the coloured gas that evolved when Abhishek heated the salt strongly. - Chemistry

Advertisements
Advertisements

प्रश्न

Abhishek was given a salt 'X' which was white in colour for analysis. On strong heating, it produced a yellow residue, a colourless gas and also a reddish-brown gas. The solution of the salt 'X', when tested with an excess of ammonium hydroxide, produced a chalky white insoluble precipitate.
  1. Name the coloured gas that evolved when Abhishek heated the salt strongly.
  2. Which cation was present in the sample given to Abhishek?
  3. Identify the salt given to Abhishek for analysis.
थोडक्यात उत्तर

उत्तर

  1. Nitrogen dioxide
  2. Lead ions
  3. Lead nitrate
shaalaa.com
Colours of the Salts and Their Solutions
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
2024-2025 (April) Specimen Paper
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×