The elements which occupy the peaks of ionisation energy curve, are (a) Na, K, Rb, Cs (b) Na, Mg, Cl, I (c) Cl, Br, I , F (d) He, Ne, Ar, Kr Ar are (a) Na Br Cl Cs (b) Na F (d) He I I (c) Cl K Kr Mg Ne Rb The elements which occupy the peaks of ionisation energy curve November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related