The chemical formula for certain pyrophosphate is Ca2P2O7, the formula of its ferric pyrophosphate will be The chemical formula for certain pyrophosphate is Ca2P2O7 the formula of its ferric pyrophosphate will be December 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related