Αποτελέσματα Αναζήτησης
For a fully interactive version with orbitals, isotopes, compounds, and free printouts, visit http://www.ptable.com/.
Download and print various periodic tables of the elements in PDF or PNG format. Choose from colorful, black and white, blank, or themed tables with accurate data and features.
Ptable's new, up-to-date periodic table PDF and wide periodic table PDF are layered so you can choose exactly what you want to print, and are the perfect companion to the periodic table classroom poster. Just open the file in a PDF reader supporting layers and begin customizing!
IUPAC Periodic Table of the Elements. 18. For notes and updates to this table, see www.iupac.org. This version is dated 1 December 2018. Copyright © 2018 IUPAC, the International Union of Pure and Applied Chemistry.
Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
ACS Periodic Table of Elements (PDF) Created Date: 11/26/2019 4:00:20 PM ...
PERIODIC TABLE OF THE ELEMENTS ©2019 sciencenotes.org Lanthanoids Actinoids 1 K 2 2 2 L 8 2 6 3 M 18 2 6 10 4 N 32 2 6 10 14 5 O 32 2 6 10 14 6 P 18 2 6 10 7 Q 8 2 6 8 R 2 2 Energy Level ELECTRON SHELLS Shell Name Max. Electrons s p d 2 8 18 32 18 1 f +3 +1 196.967 Gold Au 79 11 IB Group (IUPAC) Group (CAS) Atomic Number Symbol Name Atomic ...