6 August 2022

Lect.-1 :Water treatment | Sources of water | water kha se milta hai | Engineering chemistry |Mohan

6 August 2022,
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For more please visit – https://www.gyanimohan.xyz also visit – https://www.btechmentor.in Hi, I am Mohan Dangi Welcome to our youtube channel Digitech Education This channel […]


23 June 2022

Chlorine and Water Treatment – AS Chemistry

23 June 2022,
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What has been the impact of chlorine being used in water treatment?


20 June 2022

GCSE Science Revision Chemistry “Potable Water”

20 June 2022,
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks In this video, we look at how to produce potable water. We look at the different stages of […]


28 May 2022

GCSE Science Revision Chemistry “Required practical 8: Water”

28 May 2022,
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks In this video, we look at the required practical on the analysis and purification of water. Deliberate Thought […]


9 November 2021

Water Purification Tablet Treatment Under the Microscope

9 November 2021,
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An experiment testing water purification tablets on dirty water, and examining the water through a microscope and a petri dish. The tablets are only […]