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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!
Wiki User
∙ 16y ago
Wiki User
∙ 8y agoWiki User
∙ 11y ago208.9824 g/mol
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∙ 8y ago209
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What is the atomic mass of polonium?
The standard atomic weight of polonium is [210], after IUPAC rules.
How much atomic mass does polonium have?
Each of the 33 isotopes of polonium has a specific atomic mass; because all the isotopes are unstable is difficult to give an atomic weight for the element. See the link.
What is the element with an atomic weight of 209.9?
astatine or polonium
What is the lightest weight metalloid?
The metalloid with the largest atomic weight and the highest density is Polonium. Polonium is radioactive with no stable isotopes. The most stable isotope has a molecular weight of 202 but only a half life of about 45 minutes. It has a density of approximately 9.19 g mol-1
Is selenium bigger than polonium?
The empirical atomic radius of selenium is 120 pm.The empirical atomic radius of polonium is 168 pm.
What is the atomic mass of polonium?
The standard atomic weight of polonium is [210], after IUPAC rules.
What is the atomic weight of polonium?
208.9824 g/mol
How much atomic mass does polonium have?
Each of the 33 isotopes of polonium has a specific atomic mass; because all the isotopes are unstable is difficult to give an atomic weight for the element. See the link.
What is the element with an atomic weight of 209.9?
astatine or polonium
What is the lightest weight metalloid?
The metalloid with the largest atomic weight and the highest density is Polonium. Polonium is radioactive with no stable isotopes. The most stable isotope has a molecular weight of 202 but only a half life of about 45 minutes. It has a density of approximately 9.19 g mol-1
What is the atomic radius of polonium?
The empirical atomic radius of polonium is 168 pm.
What is the heavest metalliod in the periodic table?
The metalloid with the largest atomic weight and the highest density is Polonium.
Is polonium big or small?
If you think to the atomic radius the empirical atomic radius of polonium is 168 pm.
What is the mass number of polonium?
Polonium is a metal element. Atomic mass of it is 209.
What is the atomic symbol for polonium?
Po.
Is selenium bigger then polonium?
The empirical atomic radius of polonium is 168 pm. The empirical atomic radius of selenium is 120 pm.
How many protons neutrons and electrons are in polonium?
Polonium has 84 protons and electrons; the number of neutrons is different for each isotope: Number of neutrons = Atomic mass of an isotope - Atomic number of polonium (84)
