I'm curious as to why you think elements have "slogans".
How about "Erbium ... ferromagnetic below 19K since the Big Bang (more or less)!" or "Erbium, easiest to spell of the four elements named after some obscure village in Sweden!"
The melting point of erbium is: 1 529 0C.
Erbium, with the chemical symbol Er, is the chemical element with the atomic number 68.
It is Erbium. Atomic number = 68, Rare Earth(Lanthanide)
Erbium
I'm not as rare as you make think so think of me when you see pink.
Er on the periodic table stands for erbium. Erbium is a lanthanide element with the atomic number 68. It is a silvery-white metal that is commonly used in optical amplifiers and as a component in nuclear reactors.
Einsteinium, Erbium, Europium
Erbium
Erbium
· Erbium (Er) · Europium (Eu)
This chemical element is erbium.
Erbium (Er) is the chemical element with the symbol Er and atomic number 68. It is a silvery-white, rare earth metal that is commonly used in nuclear reactors and as a colorant in glasses and porcelain.