Residual Chlorine Measurement 

Wow i like..is really good for my brain and eyes to see and hear also..i really enjoy

glacial acetic acid is so corresive ,donot pipette by mouth use rubber bulb.

where de hell did u bring this background music

Really use full videos sir Thank you

1.5x speed is OP

Great sir u re allrounder

How to make pakoda

What the hell is that background music.

so professional.

Great teacher

Thank you sir for the first practical

how to check the sample if colour present ( textile effluent secondary out let water )

Could you please also free chlorine determination by DPD and FAS as titrant?

Distilled water making in lab without distilled water appretus

Good Morning sir please sir aap Color. odour. teste. TDS . ALKALINITY. SULPHATE SULPHITES. SULPHIDE. PHOSPHOROUS. CHLORIDE. NITRATE. NITRITE. SILICA. CALCIUM . COPPER. MAGNESIUM. MERCURY. ZINC. IRON. ALUMINUM These test videos download sir

Is 0.5 ppm Is permissible value to Water use for drinking.

Around 23 comments. And I'm proud to write down that none of them know how grammar works. No no no. I'm not insulting them or being a grammar Nazi ffs. Just stating the obvious.

How to detect chlorine on metal surface

How will I prepare samples water for lab of civil engg students

sir plz upload the chlorine demand test video

How much starch can we use for reagent preparation??

Is there any alternative for Lab Grade Starch Powder?

Sir this test by bis regarding

Is it possible to use sodium thiosulfate anhydrous solution for this test

Thank you Sir

Maliga kadha purusoth 🐘

Sir how test chlorine dioxide by iodometric method

What is the 35450 sir ji

Sir please subtitles upload

Sir...U should not pipette out the solutions using mouth..

Toda jaldi krna

sir i didn't get blue colour after adding starch solution. what is the reason

Do we have free chlorine in non treated water like river water, spring or lake?

Use bubbler to suck the chemical

Bhot Slow ho bhai...n background music is worst

What is? 35450

sir,i want know COD AND BOD TEST. IN water

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Waste of time

Ezhil pakoda

Is there any alternative for Lab Grade Starch Powder?