important element groups Flashcards
Lithium (Li)
group 1: alkali metals
Sodium (Na)
group 1: alkali metals
Potassium (K)
group 1: alkali metals
Rubidium (Rb)
group 1: alkali metals
Cesium (Cs)
group 1: alkali metals
Francium (Fr)
group 1: alkali metals
Hydrogen (H)
group 1: alkali metals (not considered alkali metal but still part of group)
Beryllium (Be)
group 2: alkaline earth metals
Magnesium (Mg)
group 2: alkaline earth metals
Calcium (Ca)
group 2: alkaline earth metals
Barium (Ba)
group 2: alkaline earth metals
Strontium (Sr)
group 2: alkaline earth metals
Radium (Ra)
group 2: alkaline earth metals
Oxygen (O)
group 16: the chalcogens
Sulfur (S)
group 16: the chalcogens
Selenium (Se)
group 16: the chalcogens
Tellurium (Te)
group 16: the chalcogens
Polonium (Po)
group 16: the chalcogens
Fluorine (F)
group 17: the halogens
Chlorine (Cl)
group 17: the halogens
Bromine (Br)
group 17: the halogens
Iodine (I)
group 17: the halogens
Astatine (At)
group 17: the halogens
Helium (He)
group 18: the noble gases
Neon (Ne)
group 18: the noble gases
Argon (Ar)
group 18: the noble gases
Krypton (Kr)
group 18: the noble gases
Xenon (Xe)
group 18: the noble gases
Radon (Rn)
group 18: the noble gases