![Water Purification & Testing - GCSE Science Required Practical (Triple)](https://www.waterfilteradvisor.com/wp-content/uploads/2021/07/Water-Purification-amp-Testing-GCSE-Science-Required-Practical-Triple.jpg)
Water Purification & Testing – GCSE Science Required Practical (Triple)
Mrs Peers-Dent shows you how to test water for sodium and chloride ions before and after distilling.
—————————–
00:00 Flame test for metal ions
01:50 Precipitation tests for non-metal ions
03:15 Distilling water
05:09 Testing distillate
Original Video Source