Which reagent is use to remove \( \mathrm{SO}_{4}^{2-} \) or \( \ma...

Channel:
PW Solutions
Subscribers:
458,000
Published on ● Video Link: https://www.youtube.com/watch?v=IB2knM-l-Eo


Duration: 2:18
2 views
0

Which reagent is use to remove \( \mathrm{SO}_{4}^{2-} \) or \( \mathrm{Cl}^{-} \)
\( \mathrm{P} \) from water?

W
(1) \( \mathrm{NaOH} \)
(2) \( \mathrm{Pb}\left(\mathrm{NO}_{3}\right)_{2} \)
(3) \( \mathrm{BaSO}_{4} \)
(4) \( \mathrm{KOH} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-04ammonium-phosphomolybdate is a- P (1) Positive Complex W (2) Negati...
2023-04-04\( \mathrm{P}_{4}+\mathrm{NaOH} \rightarrow \mathrm{X}+\mathrm{Y} \...
2023-04-04The colour of ppt. formed in phosphate ion test is- P (1) Canary ye...
2023-04-04The colour of ppt. formed in sulphate ion test is- P (1) Yellow (2)...
2023-04-04Which of the following acid is non-oxidizing P acid? W (1) Conc. \...
2023-04-04A white salt soluble in \( \mathrm{NH}_{4} \mathrm{OH} \) but insol...
2023-04-04Complete the reaction with suitable option- P \( \mathrm{Na}_{2} \m...
2023-04-04Which one is not the interfering radical? P (1) \( \mathrm{PO}_{4}^...
2023-04-04In the test of phosphate ion the yellow ppt. is P formed of- W (1)...
2023-04-04The test of phosphate ion is carried out by- P (1) Barium chloride ...
2023-04-04Which reagent is use to remove \( \mathrm{SO}_{4}^{2-} \) or \( \ma...
2023-04-04If no positive test is obtained in adding dil. or \( \mathrm{P} \) ...
2023-04-04The reagent used for the sulphate ion test is- P (1) \( \mathrm{BaC...
2023-04-04Sulphate ions, when its aqueous solution or P sodium carbonate extr...
2023-04-04Aqueous solution or sodium carbonate extract of P the salt acidifie...
2023-04-04Which is not easily precipitated from aqueous P solution W (1) \( ...
2023-04-04\( \mathrm{X}+\mathrm{NaOH} \rightarrow \mathrm{XOH}+\mathrm{H}_{2}...
2023-04-04\( \mathrm{Br}_{2}+ \) cold dil \( \mathrm{NaOH} \rightarrow \mathr...
2023-04-04How many anions of class A gives coloured gases P with conc. \( \ma...
2023-04-04\( \mathrm{Cl}_{2}+ \) hot conc. \( \mathrm{NaOH} \rightarrow \math...
2023-04-04How many anions of class A gives colourless gas P with conc. \( \ma...


Tags:
pw