26
The particle you are describing is an atom of iron. The number of protons in an atom determines its atomic number, which is 26 for iron. The sum of protons and neutrons gives the atomic mass number, which is 56 for this iron atom.
In a neutral atom of iron, there are 26 electrons. This is because iron has 26 protons in its nucleus, and in a neutral atom, the number of electrons is equal to the number of protons.
26
There are 26 protons in the atom of iron.
26 It has 26 protons, 26 electrons and (mostly) 30 neutrons, but 28, 31 and 32 neutrons are natural isotopes of iron as well (though less than 10%).
26. Iron(II) has the same number of protons as iron, iron(II) , 26. In iron(III) there are only 23 electrons hence the iron atom is charged, Fe3+
26 protons, 26 electrons in iron. Fe-56, the most stable isotope of iron, has 30 neutrons
The number of protons determine which element an atom is and normally the number of electrons is equal to it. Strip an electron off an iron atom and you have an ionised iron atom.
The atomic number of an element accounts for the number of protons in the nucleus of the atom of that element. For example: * Hydrogen atomic number is one. The nucleus of its atom has one proton. * Oxygen atomic number is 8. The nucleus of its atom has 8 protons. * Iron atomic number is 26. The nucleus of its atom has 26 protons. * Lead atomic number is 82. The nucleus of its atom has 82 protons. * Uranium atomic number is 92. The nucleus of its atom has 92 protons.
The number of protons, neutrons ad electrons is different.
An atom of iron has 26 protons. An atom of oxygen has 8 protons. The atoms are significantly different.
Iron has 26 protons as we can see it at the number down left of the chemical element displayed at the periodic table (26 FE). Therefore, iron doesn't has the same ammount of electron as protons. Iron has 4 more electrons than protons (30) and that's the reason that iron can be attracted by magnetic fields (in normal state as room temperature).