Potash alum is a (a) Complex salt (b) Acid salt (c) Double salt (d) Normal salt Potash alum is a (a) Complex salt (b) Acid salt (c) Double salt (d) Normal salt November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related