Which reagent is used to remove $SO_4^{2-}$ and $Cl^{-}$ ions from a solution?
- A$BaSO_4$
- B$NaOH$
- C$Pb(NO_3)_2$
- D$KOH$
Explore More
Similar Questions
On addition of $1 \ mL$ solution of $10\% \ NaCl$ to $10 \ mL$ gold sol in the presence of $0.025 \ g$ of starch,the coagulation is just prevented. The gold number of starch is:
In the solid state,$PCl_5$ exists as which of the following?
Which of the following oxides is strongly basic?
The general solution of $y^2 dx + (x^2 - xy + y^2) dy = 0$ is:
If $A+B+C=270^{\circ}$,then $\cos 2A+\cos 2B+\cos 2C$ is equal to:
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo