Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
For group 1 elements : lithium , sodium, potassium...etc All of them have one valence electrons , however Rubidium(Rb) have two valence electrons. Therefore, Cesium have one valence electrons. :D
Valence electrons are those in the outermost shell of the atom.
Electrons in the outermost shell are valence electrons!
The element with the highest energy valence electrons among hydrogen, lithium, sodium, and potassium is potassium. Potassium is in the first group of the periodic table, which means it has one valence electron located in the highest energy level (n=4 in the case of potassium).
The valence shell is the outermost electron shell containing electrons.
Lithium and potassium have only one valence electron each. A valence electron is an unpaired electron available for bonding with other elements. Since lithium and potassium have only one valence electron each, they are pretty stable elements that don't do a lot of bonding.
Valence electrons
Lithium (Li) has 1 valence electron. It is in the same 'family' as Sodium (Na) and Potassium (K)
The element is likely lithium (Li). Lithium has 3 electron energy levels (shells) and 3 valence electrons in its outermost energy level.
Potassium has one valence electron. It belongs to Group 1 of the periodic table, which means it has one electron in its outermost energy level.
Yes. Valence electrons are the electrons found in the outermost shell / energy level