• Home
  • Chemistry
  • Astronomy
  • Energy
  • Nature
  • Biology
  • Physics
  • Electronics
    •  Science >> Science Discoveries >  >> Chemistry
    Valence Electrons of Arsenic, Iodine, Calcium, Tin, and Sulfur: A Periodic Table Guide
    Here's how to determine the number of valence electrons for each element:

    * Arsenic (As): Arsenic is in Group 15 (or VA) of the periodic table. Elements in this group have 5 valence electrons.

    * Iodine (I): Iodine is in Group 17 (or VIIA) of the periodic table. Elements in this group have 7 valence electrons.

    * Calcium (Ca): Calcium is in Group 2 (or IIA) of the periodic table. Elements in this group have 2 valence electrons.

    * Tin (Sn): Tin is in Group 14 (or IVA) of the periodic table. Elements in this group have 4 valence electrons.

    * Sulfur (S): Sulfur is in Group 16 (or VIA) of the periodic table. Elements in this group have 6 valence electrons.

    Chemistry
    Science Discoveries
    Science Discoveries
  • Chemistry
  • Astronomy
  • Energy
  • Nature
  • Biology
  • Physics
  • Electronics
  • Geology
  • Solar Eclipse
  • Math
  • other
  • Nanotechnology
    • Chemistry
    Science Discoveries © www.scienceaq.com