Semper Phone

Effortless
LEARNING

  • Improve effortlessly – just by living your life
  • Learn while waiting for your apps to load
  • Recommended by 5 universities
  • Community of over 1,000,000 learners
  • 50,000+ expert-made packs, or create your own
"One of the best learning apps" - CNET
  • Apple Play Store
  • Install Semper from the Play Store
Oxidation states (Basic)

Oxidation states (Basic)

Last update 

This pack has been made to help to memorize the most used elements´ oxidation states.

Items (45)

  • Lithium (Li)

    +1

  • Sodium (Na)

    +1

  • Potassium (K)

    +1

  • Rubidium (Rb)

    +1

  • Cesium (Cs)

    +1

  • Francium (Fr)

    +1

  • Beryllium (Be)

    +2

  • Magnesium (Mg)

    +2

  • Calcium (Ca)

    +2

  • Strontium (Sr)

    +2

  • Barium (Ba)

    +2

  • Radium (Ra)

    +2

  • Silver (Ag)

    +1

  • Zinc (Zn)

    +2

  • Cadmium (Cd)

    +2

  • Copper (Cu)

    +1, +2

  • Mercury (Hg)

    +1, +2

  • Gold (Au)

    +1, +3

  • Iron (Fe)

    +2, +3

  • Cobalt (Co)

    +2, +3

  • Nickel (Ni)

    +2, +3

  • Platinum (Pt)

    +2, +4

  • Iridium (Ir)

    +2, +4

  • Chromium (Cr)

    +2, +3, +6

  • Manganese (Mn)

    +2, +3, +4, +6, +7

  • Aluminum (Al)

    +3

  • Bismuth (Bi)

    +3

  • Lead (Pb)

    +2, +4

  • Tin (Sn)

    +2, +4

  • Fluorine (F)

    -1

  • Chlorine (Cl)

    -1, +1, +3, +5, +7

  • Bromine (Br)

    -1, +1, +3, +5, +7

  • Iodine (I)

    -1, +1, +3, +5, +7

  • Oxygen (O)

    -2

  • Sulfur (S)

    -2, +2, +4, +6

  • Selenium (Se)

    -2, +2, +4, +6

  • Tellurium (Te)

    -2, +2, +4, +6

  • Nitrogen (N)

    -3, +1, +2, +3, +4, +5

  • Phosphorus (P)

    -3, +1, +3, +5

  • Arsenic (As)

    -3, +1, +3, +5

  • Antimony (Sb)

    -3, +1, +3, +5

  • Carbon (C)

    -4, +2, +4

  • Silicon (Si)

    -4, +2, +4

  • Boron (B)

    -3, +3

  • Hydrogen (H)

    -1, +1