JEE Main 202117 Mar, Evening shiftChemistryEasySurface Chemistry63× since 2002For the coagulation of a negative sol, the species below, that has the highest flocculating power is :AOption A. Na⁺BOption B. Ba²⁺COption C. PO43−_4^{3 - }43−DOption D. SO42−_4^{2 - }42−CheckSkip · show solution
