In the standardization of Na2S2O3 using K2Cr2O7 by idometry , the equivalent weight of K2Cr2O7 is In the standardization of Na2S2O3 using K2Cr2O7 by idometry the equivalent weight of K2Cr2O7 is November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related