That would be Americium (Am). No, I am not making this up. It is an element that cannot be found in nature due to its nuclear instability, and can only be created synthetically.
Protons are located in the nucleus of an atom. For americium, a radioactive element with atomic number 95, the nucleus contains 95 protons.
the number of protons stay the same in every element (i think). So the number of protons is the atomic number. Therefore, this is tungsten (W). The electrons and nuetrons are the only thing that change.
In a neutral atom of 243Am (Americium), there are 95 protons (which corresponds to its atomic number), approximately 148 neutrons (which can be calculated by subtracting the atomic number from the atomic mass), and 95 electrons (equal to the number of protons in a neutral atom).
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons
Radon (Rn) has the most protons of any element in Group 0 (18) with 86 protons. However, if or when Ununoctium is officially confirmed, that will become the element with most protons in that family, with 118 protons.
Americium has 95 protons.
Protons are located in the nucleus of an atom. For americium, a radioactive element with atomic number 95, the nucleus contains 95 protons.
The atomic number of the element americium (Am) is 95. From this we can tell that the nucleus of the atom is 95 protons. As an atom is electrically neutral (number of positively charged protons is equal to the number of negatively charged electrons and both carry a relative charge of magnitude 1), an americium atom would also have a total of 95 electrons in its electron shells. The mass number of Am is likely around 243, so you can estimate that an atom of Am would have 243 - 95 = 148 neutrons. Of course, if there are isotopes, the number of neutrons would vary for each isotope of americium.
The superscript in platinum-95 (Pt-95) refers to the atomic number of the element, which is 78 (number of protons). The subscript represents the atomic mass of the isotope, which is the total number of protons and neutrons in the nucleus of the atom.
1. Radium has 88 protons. 2. Radium has not... americium !
Not sure about portons but americium has 95 protons.
the number of protons stay the same in every element (i think). So the number of protons is the atomic number. Therefore, this is tungsten (W). The electrons and nuetrons are the only thing that change.
Americium has (all the isotopes) 95 electrons.
Americium-241 has: 95 protons, 95 electrons, 146 neutrons.For other isotopes the number of neutrons is different.Number of neutrons = Mass number of an isotope - 95
Protons are protons, no matter what element they are in.
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons
what element contains 16 protons? what element contains 10 protons?