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Identification of Ions and Gases - Part 1

Identification of Ions and Gases - Part 1

Session 34: Identification of Ions and Gases - Part 1

Identification of Ions and Gases - Part 1

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  • Identification of Ions & Gases

    Part 1 - Identification of Cations

    The chapter Identification of Ions & Gases is explained in this session. 

    The following concepts are explained:

         ♦ Procedure for identification of cations

         ♦ Tests for Ca2+, Al3+ and Zn2+ ions using aqueous sodium hydroxide (NaOH)
     
         ♦ Tests for Fe2+, Fe3+, Cu2+ and Cr3+ ions using aqueous sodium hydroxide (NaOH)
     
         Demonstrations (videos) of the above tests
     
         ♦ Test for ammonium ion, NH4+ using aqueous sodium hydroxide (NaOH)
     
         ♦ Tests for Ca2+, Al3+ and Zn2+ ions using aqueous ammonia solution (NH3)
     
         ♦ Tests for Fe2+, Fe3+, Cu2+ and Cr3+ ions using aqueous ammonia solution (NH3)
     
         ♦ Demonstrations (videos) of the above tests
     
         ♦  Further notes on identification of cations (Qualitative notes from syllabus)

    The exercise file section contains notes on Identification of Ions - Part 1

  • Session 34: Identification of Ions and Gases - Part 1

  • Excercise Files

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