Which of the following mixture is chromic acid (a) K2Cr2O7 and HCl (b) K2SO4 and conc. H2SO4 Which of the following mixture is chromic acid (a) K2Cr2O7 and HCl (b) K2SO4 and conc. H2SO4 December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
