Chemical oxygen demand | COD | Calculation of COD | Chemical oxygen demand in hindi |

[@piyabhattacharjee4900]

Very nicely explained... keep making videos of different topic. Thank you.

[@Bobaltoka.123]

Honestly saying able to understand everything .

[@chotuabhijit1885]

Sir aapka video se bht kch sikhne ko milta hai sir theory pratical dono bht easy ho jata hai krne me

[@PowerPlantDiscussion]

Thanks dear

[@sandy143nishad]

very informative and well explained by you

[@dhirajjaisal4588]

Aap pure clear samjhate hai sir

[@JitendraSingh-bf5tr]

Bahut acha details diya aapne

[@srr152]

Explained in simple way thanks

[@rishabhpatle18]

Tomorrow is my exam I'm watching this. Complete understandable video. Thankyou so much sir from the bottom of my heart 💓

[@PowerPlantDiscussion]

Best of luck dear

[@ameeranna5030]

Highly informative vedio sir ji.... thank u

[@PowerPlantDiscussion]

Most welcome dear

[@MuhammadAmir-mi3vf]

You explain difficult topics in a very simple manner. Thanks.

[@PowerPlantDiscussion]

Most welcome❤

[@abhijitawate7220]

U have take normality of ferroin indicator
But always take normality of FAS it's normality always o.1 normal

[@dilshady]

Yes u r right

[@priyanshugupta4328]

Sir you are a life saver ❤️❤️❤️🔥

[@PowerPlantDiscussion]

Thanks dear❤

[@priyaranjan2995]

Thank you soooo much #wellexplained crystal clear sir

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@aniladxkamal8342]

I understand completely sir love you sir 👋👋👋👋👋👋🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳Jay hind

[@jaysavita5942]

I am fully satisfied your vedio sir
great

[@civilknowledge7808]

Best teaching skills

[@playtime753]

Nice videos very informative

[@krishnakamaldas4081]

JUST BRILLIANT 👏 👌 😀 EXTRAORDINARY NAMASTE ❤

[@gayatridevi-d3e]

That's amazing explanation 🎉🎉🎉

[@nandinichaudhary2962]

Thank you so much❤😊

[@anilnirmal227]

Good teachied detail explain 👍

[@radheshyamparihar9188]

बहुत अच्छा सर जी नमस्कार
अब एक वीडियो इस पर बनाइए एसिड और कास्टिक का पानी को फिल्टर करने के बाद एयर टैंक मैं बैक्टीरिया डिवेलप करने के लिए जब दही गुड गोबर डालते हैं तो पानी काला क्यों पड़ जाता है

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@aquazoneengineering3556]

COD analysis Video, Please watch and subscribe this channel
ruclips.net/video/L6lQ6rsTNIQ/видео.html

[@vinitlad5156]

Please make video on chemical reactions, how to balance reaction .

[@Noob__420]

Thank you so much brother

[@bongtaste6947]

Thank you sir thank you so much...❤

[@MdAnwar-oo3qv]

Very informative...

[@nileshshelar2994]

Thankfully sir

[@PowerPlantDiscussion]

Thanks dear

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@suresh-pt4cv]

Very good explanation

[@janmada]

thank uhh so much sir.....soo much informative....

[@PowerPlantDiscussion]

Most welcome❤

[@vcasyadv785]

Very well explained, pl share a video on nitrification & denitrification process and anoxic process.

[@MuhammadIrfan-ix7bi]

Jazakallah

[@abhijitawate7220]

We have prepared o.1 normal of FAS solution to titration of COD

[@sarthaknarvekar729]

Thank you..sir

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@englepandurang8156]

Informative class ❤

[@humerafayaz44]

Now this is the video I needed... thankyou brother

[@raghunandanprasad8561]

Excellent sir

[@thebiobuddy9595]

Excellent

[@nileshgaikwad6057]

Nice videos Bbai

[@MukeshYadav-bw8bj]

Very very thanx bro 👍👍👍👌👌👌🤟🤟

[@dheerajkumar250e]

Awesome sir ji ❤❤❤

[@jivangotsurve3341]

Very nice explained..

[@pratibhakushwaha1662]

Thank you so much sir

[@sadiasadia5924]

Very nice

[@Samuel-yz1sm]

mast re baba!!

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@anubhavmishra6527]

Sir very nice sir make a video to reduce cod and bod. 🙏🙏🙏🙏🙏

[@PowerPlantDiscussion]

Sure dear

[@gayatrimauni7038]

Really niceeee

[@paramveer4876]

Thanks sir 🙏

[@PowerPlantDiscussion]

Most welcome dear

[@someshvishwakarma6733]

Very good sir 👍☺️👍☺️👍

[@thendgamer5771]

Nicely explained sir

[@bhanu_sangita]

Nice explain; If possible you make a practical video thanks

[@cgcomicwoman]

Nice video bro

[@pradulkumar5004]

Very nice class 👏 sir

[@Daksh_04]

Bahut hi simple way m btaya h ..👌👌👍

[@rahulpawaskar4011]

Good explain sir

[@PowerPlantDiscussion]

Thanks dear

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@shailendrajadon3599]

Well explain sir.......

[@PowerPlantDiscussion]

Thanks dear

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@solankishilpa8079]

Thank you sir ☺️

[@vaibhavpatil449]

Sir ji plz high cod treatment pe ek video jald se jald banaye plz

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@humblebee2535]

Thanks , mlss, tds, tss ke upar vi video banaye..

[@vickysingha2021]

👍👍Sir baar baar pic bich mai.. Maat dala kro dhyan btkta hai aur irritate bhi hota hai..... Waise maine ankh band kar ke suna pura samjh aya ache se... 👍👍👍

[@PowerPlantDiscussion]

Sorry dear age se dhyan dunga

[@vickysingha2021]

@@PowerPlantDiscussion sir baki solid waste management, hydrology, environmental ecology, air pollution ke topics pe bhi vedio bnao.... 🙏🙏

[@PowerPlantDiscussion]

Sure

[@anandkotharil5451]

Nice video sir please mention normality of fas and potassium dichromate solution

[@royalqueenshwetamimrot8674]

Thanks sir

[@manojkumararikathota2709]

You put ferroin indicator molarity in the place of normality of FAS in calculation

[@adityasingh6514]

Twww so much sir🙏✨

[@dilipghadse5457]

Very nice information sir but please provide video on spectrophotometer on interview base

[@akshaaydoiphode]

Dear u have taken Normality Of Ferroin indicator.
We have take Normality of FAS it's should always be 0.1
Plz correct.

[@tubasafdar2944]

How do know its 0.1 … i dissolved 9.8g of fas in 100ml DI water and 20ml of h2SO4 then added 1000ml of water… is that also 0.1N??

[@pankajvarma6974]

mja aa gya

[@mukeshpatil6719]

👌👌👌👌🙏🙏🙏🙏 honest

[@vandnakushwaha7938]

Thanks guru g

[@PowerPlantDiscussion]

Most welcome❤

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@battingBaazigar]

Sir 2 hours heating k bad 10 ml water se reflex krna hota hai kya??

[@parmardhavalkumar8074]

👍

[@anilnirmal227]

Sir DO, CL, Total solids par video banaye.

[@reliAP]

👏👏

[@saveearth5850]

Well explained Sir.
Kya bacteria (??)drinking water m v hota h??

[@arun4846]

Thanks

[@khondokerazizulhaque357]

Tussi tu gr8 ho

[@er.bandesha]

👍🏼👍🏼👍🏼👍🏼👍🏼

[@sceneoftheday.4696]

And please make understand The reaction between FAS and pot dicromate

[@LuckySingh-kr3zy]

thanku so much sir, didnt get what is 8 in the formula

[@sceneoftheday.4696]

Please make a video on reaction taking place between impurities and oxidising agent or oxygen ,while sample is in incubator, taking two or three examples of impurities like carboxylic acid or any alcohol or any ion salts.

[@subhasmaity2192]

Sir pls show a video with Titralab KF 1000 series machine for turbine oil moister determination

[@amitagarwal1487]

Nice bro

[@babnishkumar6590]

FCFC per bhi video banao sir.

[@prafulkumarsoudattii3113]

Sir give details about Boiler steam test

[@shailendrajadon3599]

Sir.. Please make video.. How much pressure difference between should be in between blow down pressure of safety valve and pop up pressure. How to calculate it....

[@PowerPlantDiscussion]

Sure dear

[@nsuresh3796]

Chemical preparation bhatavo sir

[@amorpropio2604]

Sir it is wrong after digestion also colour should be orange and after titration CLR changes to reddish brown

[@bharatbhumarkar7916]

Dear your vidio very usefull but describe slowly .

[@pavanpandey5963]

Good sir

[@PowerPlantDiscussion]

Thanks dear

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@shyamsundaryadav8752]

Streeter Phelps Equation make video plz sir

[@mukeshgautam4431]

Stp mein hum koi bhi chemical nahi daalte hain inorganic waste ko oxidise karne ke liye, fir bhi COD value reduced ho jaati hain BOD se jyada..
How..?

[@ashoksarkar7951]

Fcfc ka vi video banay sir

[@nandkumarsingh7742]

Pctp kya hota hai please bataynge

[@badhankhan9282]

Can you give me specific examples of some bio-waste only?

[@swe5067]

Plz correct reaction temperature..150-/+-2 deg centigrade

[@21harendra]

Ye batayen sir river ke pani ka p. H aur t. D. S kitna hoga bina tret kiye

[@PowerPlantDiscussion]

Dear ye harek river ka alag alag rhta h

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@ghulamfareed220]

If we not maintain COD and BOD in wastewater product out what happened in our environment??

[@PowerPlantDiscussion]

Environment gets polluted which is very harmful for us as well as aquatic life inside river

[@MuhammadIrfan-ix7bi]

The water will oxygen deficient nd will be dangerous for it's flora and fauna

[@arghyachatterjee3589]

Sir please explain how to predict chemical percentage % please

[@PowerPlantDiscussion]

Sure dear I'll make

[@arghyachatterjee3589]

Thank you sir

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@syedmuhammadhanzala6389]

Mercuric sulphate bhi use hota hai

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@worldinstrumentationengineer]

ruclips.net/video/YmbIDb0zSdA/видео.html

[@shayeikonyak5064]

Tooo good but the continuous pop out lil annoying...

[@9327SanjayMishra]

Sir please tss analysis ka process bataiye please sir