14 January 2021

Water Purification & Testing – GCSE Science Required Practical (Triple)

14 January 2021,
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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 […]


19 October 2020

GCSE Chemistry – Potable Water #56

19 October 2020,
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In today’s vid, you’ll learn: – What potable water is – How we can get it by treating fresh water sources – How we […]


16 December 2019

How Is Water Treated In Sewage Works | Environmental Chemistry | Chemistry | FuseSchool

16 December 2019,
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The aim of sewage treatment should be to return nutrients back to the soil, but without any harmful pathogens. Composting toilets do this, making […]


16 October 2019

How Does Water Treatment Work | Chemistry for All | FuseSchool

16 October 2019,
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Learn the basics about water treatment, as a part of environmental chemistry. Human beings have added to the natural water cycle by taking water […]