The radioactive element polonium has an isotope 21084Po.
Polonium has the atomic number 84 in the periodic table.
Polonium has the highest atomic number in group 6A, a.k.a. group 16 on the periodic table. Its atomic number is 84. Polonium was discovered by Marie Curie, and she named it after her home country of Poland. All isotopes of polonium are radioactive. Some newer periodic tables will show another element below this one, ununhexium (Uuh, atomic #116) but this is still up for debate.
The atomic number of polonium is 84.The atomic weight of Po is 209 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
To find the atomic mass of krypton, you can add up the number of protons and neutrons in its nucleus. Krypton has an atomic number of 36, which means it has 36 protons. You can find the atomic mass on the periodic table, which is usually around 83.798 u for krypton.
Yes. Plutonium (atomic number: 84) is a trans-uranium element (meaning it has a higher atomic number than uranium (82)). Every element on the periodic table after uranium is man-made.
84th element is polonium (Po). It is in the same Group as Oxygen.
Polonium has the atomic number 84 in the periodic table.
Technetium, Promethium, and all elements heavier than Bismuth.
Yes, polonium is an element that is part of the periodic table. It is a highly radioactive metal that is mainly produced in nuclear reactors.
Polonium is a radioactive element. It is produced when naturally occurring uranuium-238 decays and is distributed into the crust of the Earth in small amounts. It has been found in tobacco and in uranium ores.
Polonium, element number 84 on the periodic table, has 84 electrons.
Polonium is located in the group 16 and period 6 of the periodic table; the atomic number is 84.
Polonium is a member of the group 16 of the periodic table of Mendeleev (chalcogens), atomic number 84, period 6.
84 of the 112 elements are metals.
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Polonium has 84 protons and 125 neutrons, giving it an atomic number of 84. It belongs to Group 16 (or VIA) of the periodic table, along with elements such as oxygen and sulfur. Polonium is a rare and highly radioactive metalloid element.