Osmium is the densest of the elements. The most dense pure metal is osmium, Os, with a density of 22.61 g/cm3 (that's about twice the density of lead).
Other very dense metals are:
iridium, Ir, 22.56 g/cm3
platinum, Pt, 21.4 g/cm3
rhenium, Re, 21.0 g/cm3
neptunium, Np, 20.4 g/cm3
plutonium, Pu, 19.8 g/cm3
gold, Au, 19.3 g/cm3
tungsten, W, 19.3 g/cm3
Mercury, Hg, 13.53 g/cm3
Lead, Pb, which is usually considered pretty dense, is only 11.4 g/cm3! In case this isn't enough, lead will float on liquid mercury, which has a density of 13.5 g/cm3.
Osmium. It is so dense, a pellet of osmium weighs 22 grams!!!!!!! By contrast, the same size of that in water would weigh 1 gram!!!
Osmium and Iridium are the two most dense naturally occurring elements, both with a density of 22.59 and 22.56 g/cm3
Osmium is the most dense element in the world.
The first chemical element with lowest density is Hydrogen and the highest Density is Osmium
3 penises smashed together.
The densest element is osmium.
Osmium
carbon
Fluorine.
oxygen is the most used element in the periodic table because we use it to breath and to make carbon dioxide (CO2) when we breath out.
Neon element in the periodic table period 2 has most mass.It has atomic mass of 20.17.It is colorless and odorless.
Nitrogen
Fluorine is the most electro negative element on the periodic table
Osmium i think
The seventh most abundent element is potassium.
Yes, fluorine is the most reactive element on the periodic table.
Hu stands for Hugium, and is the element with the most mass on the alien periodic table.
This element is francium in the first group of periodic table.
Fluorine
Francium
carbon
Ununoctium
Fluorine.
oxygen is the most used element in the periodic table because we use it to breath and to make carbon dioxide (CO2) when we breath out.