Explain why Scandium is not considered a true transition metal.

By definition, to be a transition metal, is a d block metal, which forms at least one stable ion, with a partially filled 3d shell.
Scandium has one stable ion, Sc3+, which posses no 3d orbitals, as Scandium has the electron configuration [Ar] 3d1 4s2, therefore in its 3+ oxidation state, scandium possesses no 3d electrons.

Related Chemistry A Level answers

All answers ▸

What is the electronic configuration for the sodium ion, Na+ ?


What are the redox reactions involving carbonyls?


How would you expect the H-NMR spectrum of ethanol to differ from the H-NMR spectrum of ethane?


State the relative charge and relative mass of a proton, of a neutron and of an electron. In terms of particles, explain the relationship between two isotopes of the same element. Explain why these isotopes have identical chemical properties.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences