Which of the properties remains unchanged on descending a group in the periodic table (a) Atomic size (b) Density (c) Valence electrons (d) Metallic character Which of the properties remains unchanged on descending a group in the periodic table (a) Atomic size (b) Density (c) Valence electrons (d) Metallic character November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related