Which reagent is used to remove SO4 2- and Cl- (a) BaSO4 (b) NaOH (c) Pb(NO3)2 (d) KOH Which reagent is used to remove SO4 2- and Cl- (a) BaSO4 (b) NaOH (c) Pb(NO3)2 (d) KOH December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related