total alkalinity water test | phenolphthalein alkalinity | methyl orange alkalinity
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- เผยแพร่เมื่อ 4 มิ.ย. 2021
- by this animation we can estimate phenolphthalein alkalinity and methyl orange alkalinity in given water sample in easiest way.
#alkalinity
#alkalinitywatertest
#findoutalkalinity
Great efforts... Very informative..👍👍
Excellent explanation sir make more videos on experiments
Awesome Video.
Thank You.
Well done
Thank you for your efforts
There is one point may need to re-check again. take 50mL sample, drop 19.6mL cc 0.02N HCl.
I think 1mL 0.02N acid is 20ppm, not 10ppm.
So, the M-Alkalinity is 392ppm. Is it correct?
precious vid
Nice & effective video... I need more details
thanks, could me tell what you need.
grate
Very nice explanation .
Thanks
great videos!
Thanks
10ppm/ml means?
Please explain kren thora esko
Why the bicarbonate cannot be determined if it is 196 - 50 = 146??
Plesae update nitrate , nitrite , sulphate and sulpite test methods
Please I wanna ask you about the concentration of solutions I have HCL 0.2 N and orange indicator with 0.04 % ...should I change the calculation method to adjust my concentrations ???
no need to change method, just put these values and calculate it.
@@sourceofskills that means the concentration doesn’t matter, the most important thing is the volume that we found
thanks
Why we are taking hcl solñ only???
Please state reference for this method
Sir i have a doubt...
Water sample is normal water or any special water?
Water, in which we need to find alkalinity
Can I use this method to calculate alkalinity of boiler water ? Spec is between 250-850ppm? Why did you multiply with 10ppm?
Yes you can do. 10 is constant in formula.
Wow
we are trying to make further videos about water testing, so be connected.
Nice video
Where to get 0.02 sulphuric acid
th-cam.com/video/1KZHOyclZyU/w-d-xo.html
th-cam.com/video/_aVpI_AZv50/w-d-xo.html
Plz upload for TDS, chloride, acidity and DO
You can watch our acidity animation by this link.
th-cam.com/video/M_J2VURuhEg/w-d-xo.html
You can also watch chloride animation by below link.
th-cam.com/video/4N14m1AfTn4/w-d-xo.html
We will try to make animation on TDS and DO topics, be connected.
you didn't explain from where you got the value 10 ppm / ml
10 is constant used in formula
Its a conversion factor, it change ml value to ppm
Sir turbidity ka uper or banoo
Sir, if we add methyl orange indicator in our water sample so shouldn't it gets convert into orange colour
Its mean methyl orange alkalinity is zero.
@@sourceofskills isn't it orange? u stated in the vid that the color would turn to green but in the video it is orange. also, when u said it is pink. clearly, the color is somewhat red like brick red.
Calculation part not under stand
where you have problem
Yes
Results batao total
Phenolphthalein alkalinity result is 25 ppm
Methyl orange alkalinity result is 196 ppm
I don't know why you are confuse
@@sourceofskills but as per table shown P should be 2P hence 50 similarly for T also T-2P
Please explain
Why multiply burette readind and 10
10 is constant in formula