8.4 Identification of Ions & Gases

The Virtual School video clips on how to test for gases, for anions (carbonates, sulphates & nitrates), for cations (copper, iron, zinc & ammonium) and ammonium ions (2nd half) .

IGCSE Chemistry, a 25m lesson from ChemistryKlipz covers testing for ions from 19m 45s to 25m 30s.

For Doc Brown’s Chemistry quizzes, word-fills, crosswords and study notes go here and just scroll down to ’23.Chemical Tests for Identification’.

This powerpoint revises group properties (from C9 The Periodic Table) and then covers testing for ions & gases:

The periodic table and identification of ions from Carole Paquette

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