Periodic Table and PeriodicitymediumNUMERICAL

Find out total number of representative elements in the given elements : Cd, Nb, Ta, Te, Ra, Mo, Po,Periodic Table and Periodicity Chemistry Question

Question

Find out total number of representative elements in the given elements : Cd, Nb, Ta, Te, Ra, Mo, Po, Pd, Tc

Answer: 3

💡 Solution & Explanation

Te, Po, Ra

💬
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