They are in the nucleus. They are different from charge and mass.
They are in the nucleus. They are different from charge and mass.
The atomic nucleus contains neutrons and protons (apart from hydrogen-1 which only has 1 proton and no neutrons). The difference between them is that protons have a positive charge and neutrons have no charge. They also have slightly different masses.
The atomic nucleus contains neutrons and protons (apart from hydrogen-1 which only has 1 proton and no neutrons). The difference between them is that protons have a positive charge and neutrons have no charge. They also have slightly different masses.
None -- all protons are protons, which are different from neutrons.
Cl-37 : 17 protons , 20 neutrons , 17 electrons Compare with Cl-35 ; 17 protons , 18 neutrons, 17 electrons. These are two different and common isotopes of chlorine. Remember 'Different isotopes have a different number of neutrons'. Chemically they react the same.
Neutrons - 118 Protons/electrons - 79
Nickel have 28 protons and electrons and a different number of neutrons for each isotope..
Protons are positively charged and neutrons are neutral.
Lawrencium has 103 electrons and protons. The number of neutrons is different for each of the 12 isotopes of Lr.
A sulfer atom has: 16 electrons, 16 protons and 16 neutrons but sulfer ions and isotopes do exist where this is different
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons
6 protons. The number of neutrons varies, but the most common isotope has 6 neutrons.