It is same as atomic number. So it has 26 protons
The atomic number of iron, its number of protons, and its number of electrons are each 26.
26 protons as its atomic number is 26
The number of protons in iron is 26. Its atomic number is also 26.
Iron has 26 protons, and since protons and electrons are usually the same there are 26 electrons in Iron. There is 30 neutrons. So protons=26, electrons=26, neutrons=30.
26 but its atomic mass may be different, dont get them confused
26 protons, 26 electrons in iron. Fe-56, the most stable isotope of iron, has 30 neutrons
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%).
Only one type of atom have atomic number 26, which is iron, Fe. The atomic number is unique to each element and is the number of protons in the atomic nuclei of that element. The number of protons identifies an element.
The atomic number of aluminium is 13. So it has 13 protons and 13 electrons. The atomic number of iron is 26. So it has 26 protons and 26 electrons.
27 protons atomic number = number of protons
Four.
protons 26 electrons 26 neutrons Iron will have 26 electrons 26 protons (they are = because the atom is neutral) and it will have 30 neutrons (because protons + neutrons= your atomic weight) electrons have virtually no mass If the iron atom had a +2 charge there would be two less electrons than protons. 26 protons 24 electrons 30 neutrons.