There are 69 protons and electrons, along with 100 neutrons. =)
An elements atomic number gives us its number of protons. Referencing the periodic table, we find the element with atomic number 69 is thulium. Thus, thulium has 69 protons.
69 protons, 69 electrons Thulium-169 isotope has 100 neutrons
Well, isn't Thulium a fascinating element? It has 69 protons and 69 electrons. Just imagine those little particles dancing around, creating the unique properties that make Thulium so special. Embrace the beauty of science, my friend!
Thulium, with the chemical symbol Tm, is the chemical element with the atomic number 69.
That would be Thulium, atomic symbol Tm.
Thulium (Tm) has an atomic number of 69, which means it has 69 protons. The most stable isotope of thulium, Tm-169, has 100 neutrons. Therefore, Tm typically has 100 neutrons in its most common isotope.
The element with 45 protons is Rhodium which has the chemical symbol Rh. Rhodium is a transition metal in Group 9, Period 5 of the Periodic Table. Rhodium has 45 electrons in 5 shells with 1 electron in the outer shell.
Thulium--Tm, atomic number 69--is a silvery-white metal.
Thulium is an lanthanide element with atomic number 69.
ThalliumSymbol: TlAtomic Number: 81Atomic Mass: 204.3833 amuNumber of Protons & Electrons: 81Number of Neutrons: 123
It is an element - a lanthanide metal - with atomic number 69.
The atomic number of thulium [note correct spelling] is 69.