The element having atomic number 56 belongs to (a) Actinides (b) Alkaline earth metals (c) Transition series (d) Lanthanides The element having atomic number 56 belongs to (a) Actinides (b) Alkaline earth metals (c) Transition series (d) Lanthanides November 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
