Thank you for sharing this experimental procedure but Sir can you please tell me how much normality of EDTA it was?? Nd that 2 mL sodium hydroxide was diluted or not and if diluted then at what measurements?? It will be really helpful and grateful if you let me know😊
Watch out! That teacher might have been positive with Corona before the pandemic even started! All in all, thank you sir! I really enjoyed and understood the lesson, despite it being in hindi.
He puts wrong Cal is BR*20.05*.0.02*1000/50 Where 20.05 is calcium equivalent 0.02 is EDTA normality 1000 is converting to ppm And 50 is taken volume of sample And more add P&R indicator batter then buroxide
Please explain the factor (400.5 and 1.05) used in formula is this factor remain constant for all sample variation or it can deviate with ml of sample. Thank you we are waiting for your reply please urgent it help us a lot.
Very nice sir
Thank you for sharing this experimental procedure but Sir can you please tell me how much normality of EDTA it was?? Nd that 2 mL sodium hydroxide was diluted or not and if diluted then at what measurements?? It will be really helpful and grateful if you let me know😊
Bahut badhiya sir Ji
Very nice👍
Amazing!
what is the range of EDTA and NaOH?
Bachhe ko titration karne ka sahi tarika sikhaye, muroxide ki jagah P&R indicator better hota he because color change from wine red to Blue
bhai saab mein khabi bhi nahi dehka ki bureet se chemecial squzer se nahi muhse liya jata hai. That institue is in next level.
At last for magnesium 334 value comes from. Where ?
Watch out! That teacher might have been positive with Corona before the pandemic even started!
All in all, thank you sir! I really enjoyed and understood the lesson, despite it being in hindi.
Best students 😂😂😂
Sir how much ml ETDA SOLUTION TAKEN IN burette.
Calculation formulae explain kijiye sir 400. 5 ? , 1.05 ?
Some problem why put that values
Hardness हमेशा as caco3 निकाला जाता है
Konsa method use kiya h
Sir will the mg not interfere? In only calcium calculation?
mehtod and proses bhi comment me share kare
magnesium ka method share kariye sir and formula bhi kis tarah nikalte h magnesium test in water
Sir explain 400.5 ?
1.05 ?
He puts wrong
Cal is BR*20.05*.0.02*1000/50
Where 20.05 is calcium equivalent
0.02 is EDTA normality
1000 is converting to ppm
And 50 is taken volume of sample
And more add P&R indicator batter then buroxide
Mujhe v training Leni h apse kya krna parega plz reply
Sir formula expl.kijiyna
Kon said indicator use kiya sir reply
Mueroxide .2g
Please explain the factor (400.5 and 1.05) used in formula is this factor remain constant for all sample variation or it can deviate with ml of sample. Thank you we are waiting for your reply please urgent it help us a lot.
Constant not vary
@@vaid4077 thanks a lot
What is नार्मल of EDTA
Normality of EDTA IS 0.01N
Normality of EDTA IS 0.01N
Is formulae m 400.5 and 1.05 kya h aur kaha see aaya sir reply please
Aap reply kyon Nahi kartey
cao2 काम करना हे तो हेल्प कीजिय सर या मो. दिजीय हाम आपको कॉल करेंगे पिलज
Sir apna number denge
Galat titration karwa rahe ho aap
Thora sa fek diya