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Explain how polonium -209 and polonium -211 are similar?
209Po and 211Po are isotopes of polonium. 209Po and 211Po have the same number of protons and electrons, also the same atomic number; the number of protons is of course different. The two isotopes are radioactive.
What is the atomic weight for polonium?
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!
What is the atomic mass of polonium?
The standard atomic weight of polonium is [210], after IUPAC rules.
What is the atomic mass of polonuim?
The atomic mass of polonium is approximately 210 atomic mass units.
What are the naturally occurring isotopes of polonium?
Polonium has 33 known isotopes, with polonium-210 being the most stable and commonly found in nature. Other naturally occurring isotopes of polonium include polonium-209 and polonium-208.
What is the mass number of polonium?
Polonium is a metal element. Atomic mass of it is 209.
How many neutrons and protons in polonium 209?
84 protons, 84 electrons and 136 neutrons.
Explain how polonium -209 and polonium -211 are similar?
209Po and 211Po are isotopes of polonium. 209Po and 211Po have the same number of protons and electrons, also the same atomic number; the number of protons is of course different. The two isotopes are radioactive.
What is the atomic weight for polonium?
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!
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)
What is the atomic mass of polonium?
The standard atomic weight of polonium is [210], after IUPAC rules.
Which element has 84 protons 125 neutrons and 84 electrons?
(209) Po+4 The number of protons in an atom, ion, or molecule cannot change no matter what. Every Polonium atom and ion in the entire world has 84 protons. You find which element has 84 protons by looking at the 84th element on the periodic table. Now, every atom also has the same number of protons and electrons, but since this example is an ion, it must have more or less electrons than protons. Since there are 4 fewer electrons than protons, that means the ion is positive. So it would be Polonium with a +4 charge. the 209 is the atomic mass of the atom. There are several different isotopes of polonium. This one has 84 protons and 125 neutrons, thus you add them together to get the atomic mass of 209 amu.
What is the atomic mass of poloniun?
Polonium is a metal element. Atomic mass of it is 209.
What is the slogan for the element polonium?
Po is the symbol for polonium. It was discovered by polish Chemist and Physicist Marie Curie in 1898, and she named the element in honor of her country. It has an atomic number and atomic mass of 84 and 209 u respectively.
Where is polonium found and how is it obtained?
The most common reaction to obtain polonium is;Bi-209 + n------------Bi-210-----------------Po-210 + e-
How polonium made by humans?
The most used nuclear reaction to obtain polonium is:Bi-209 + n------------Bi-210----------Po-210
What is the atomic mass of polonuim?
The atomic mass of polonium is approximately 210 atomic mass units.
