Re: Periodic Table of Elements
Posted: Sun Jan 06, 2019 9:50 pm
Hmm... the last change is an improvement from the illegible blue field that defined them before, but I feel the borders of the Lathanoids and Actinoids are still unnecessarily confusing.
I would favor either putting Lanthanum and Actinium up on the top portion of the table, and connecting the bottom portion via dotted lines:
or not at all, and just letting people infer that they are attacked only by sequential atomic number, same as Hydrogen-Helium-Lithium:
I would favor either putting Lanthanum and Actinium up on the top portion of the table, and connecting the bottom portion via dotted lines:
or not at all, and just letting people infer that they are attacked only by sequential atomic number, same as Hydrogen-Helium-Lithium: