The number of electron shells in a normal Lithium atom is 2. It has an electron configuration of 1s22s1
Lithium , carbon and neon have two shells. Hence they are placed in period 2 of the periodic table.
there 2 in each of the chemical
3 lithium grease - 2 lithium grease = 1 lithium grease? math?
Sodium and Lithium are in the same group in the periodic table and tend to have similar properties, for example, adding a small amount to water will result in a "fizzing" type of reaction. Other elements in this group such as caesium react with water in a similar fashion only far more violently.
lithium hydrogen hyposulphate OR lithium bihyposulphate
There are 2 lithium atoms in lithium sulfate because of a balance of charges.The sulfate anion has a "2-" charge (SO4 2-), and the lithium cation has a "1+" charge (Li 1+). Leaving the compound as LiSO4 would leave the total charge of the compound as (1+) + (2-) = (1-) - not 0, as is required. In order to balance out the "2-" charge of the sulfate anion, there must be 2+ charge with the lithium cation. Thus, there is a need for 2 lithium atoms in the compound of lithium sulfate (the formula is Li2SO4).Hope it helps.
Francium and lithium have the same number of valence electrons.
When ionized : lithium is +1, Oxygen is -2.
Li Lithium
Lithium has a larger atomic radius than hydrogen.
The lightest element that is in period number 2 is lithium. Lithium is also the solid that is the least dense.