In first transition series, the melting point of Mn is low because (a) Due to d10 configuration, metallic bonds are strong (b) Due to d7 configuration, metallic bonds are weak In first transition series metallic bonds are strong (b) Due to d7 configuration metallic bonds are weak the melting point of Mn is low because (a) Due to d10 configuration November 30, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related