2.05
Neon (Ne) in the second period on the periodic table of the elements has the highest atomic number in that period of 10.
= 1.4
No. Lithium and sodium are both from the same column of the periodic table and so have similar chemical properties. Lithium is atomic number 3 with a weight of 6.94. Sodium is much bigger and heavier with an atomic number of 11 and a weight of 22.99.
Lithium has a larger atomic radius than hydrogen.
si unit of atomic radius
nitrogen- .70 angstroms (oxygen- .66 angstroms)
Hydrogen has the smallest atomic radius - 25 pm.
Lithium.
Neon (Ne) in the second period on the periodic table of the elements has the highest atomic number in that period of 10.
Lithium is significantly larger.
You think probable to atomic radius.
The radius of a glycerol molecule is about 4.35 angstroms.
= 1.4
No. Lithium and sodium are both from the same column of the periodic table and so have similar chemical properties. Lithium is atomic number 3 with a weight of 6.94. Sodium is much bigger and heavier with an atomic number of 11 and a weight of 22.99.
Lithium(520)
Atomic radius (calculated or empirical): 145 pm Covalent radius: 139 pm Van der Waals radius: 217 pm 1 pm = 10-12 m (p is pico)
hydrogen