you should cover kinetics of disinfection+some more numerical on disinfection topic. kindly make a video covering these ....................your explanations are brilliant continue it
Plz cover the tsts lstly u r said....and something i can ask u...i will continue follow your videos is there anything i read more accept your video or not?? Plz answer me..i am watting
no, because on increasing ph value the reaction will go in the forward direction which will form more of ocl . in order to maintain a good concentration of hocl the reaction should go in the backward direction and that will occur only if ph is less than 7
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you should cover kinetics of disinfection+some more numerical on disinfection topic. kindly make a video covering these ....................your explanations are brilliant continue it
Keep it going guys!!! Really helped a lot all of your lectures...... Plz try to cover more subjects of civil engineering
bro now clearly got it thanks...
Plz cover the tsts lstly u r said....and something i can ask u...i will continue follow your videos is there anything i read more accept your video or not?? Plz answer me..i am watting
Rahul Ghosh Our full lectures are available in our site : learn.apseduverse.com
Sir please make a video on tests of chlorine ..
pH value briefly explained sir i didn't ge 2.816*10power -5
@ 4.34 minute how that H+ value came 2.43e-7,please reply
i think q1 answer should be, is increased by increased pH values. pls recheck if m wrong.
no, because on increasing ph value the reaction will go in the forward direction which will form more of ocl . in order to maintain a good concentration of hocl the reaction should go in the backward direction and that will occur only if ph is less than 7
Thankyou sir
sir pl give little idea ant those tests of chlorine
sir whats happening at 2:14? Could u please explain? Or can anyone else?
What about DPB from chlorine
(hocl/ocl)/(hocl\ocl +ocl/ocl) = (1/.25)/(1/.25 + 1) =4/5=.8
in that 3rd que how can u solve it. i cant understand how u find H+ ions...
in last prob how did u put 1/0.25?
0.25 = ocl/hocl so 1+0.25 = 1 + ocl/hocl then 1.25 = (hocl+ocl)/hocl then 1/1.25 = hocl/(hocl+ocl).
APSED thanks bro it's clear now.
For all type of finding pH value probs shall we need to do I like this?
how to find degree of disinficant and dose of chlorine 😭
Generally,the dosage is fixed making sure residual chlorine >=0.2 mg/l
Dose of chlorine =demand +residual of chlorine
4:00 how
componendo-dividendo
@@PrabhjotSingh-ci5rk still, componendo dividendo lag kaise rahi hai? Please, if it is possible then kindly explain. 🙂
Please in Hindi lecture
Did not get 1st example
read what i replied to @ankitaSingh