Protons and neutrons, firstly, are much larger than electrons. They are packed tightly together in the center of the atom, while electrons flow freely in all directions around them.
Also, protons are positively charged, electrons are negatively charged, and neutrons have no charge at all.
They have a little it different masses, different charge and they are composed of different quarks see here for more details
http://hyperphysics.phy-astr.gsu.edu/hbase/particles/proton.html
Nickel have 28 protons and electrons and a different number of neutrons for each isotope..
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.
18 protons 18 electrons 22 neutrons
Gold has 79 electrons and protons, and 118 neutrons (in the isotope 197Au); other isotopes of gold have different numbers of neutrons.
Lawrencium has 103 electrons and protons. The number of neutrons is different for each of the 12 isotopes of Lr.
Electrons carry a negative charge, protons and neutrons do not.
These particles are: protons, neutrons and electrons.
Nickel have 28 protons and electrons and a different number of neutrons for each isotope..
Nickel has 28 protons and electrons; the number of neutrons is different for each isotope.
Uranium isotopes have 92 protons and electrons; the number of neutrons is different for each isotope.Number of neutrons = Mass number - Number of protons
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.
18 protons 18 electrons 22 neutrons
The number of protons and electrons is the same, the number of neutrons is different.
Gold has 79 electrons and protons, and 118 neutrons (in the isotope 197Au); other isotopes of gold have different numbers of neutrons.
Lawrencium has 103 electrons and protons. The number of neutrons is different for each of the 12 isotopes of Lr.
The number of neutrons varies as there are isotopes to every element, meaning a different number of neutrons. The most common isotopes of nickel have 30 or 32 neutrons. All nickel atoms have 28 protons, and (if neutral) 28 electrons. Nickel ions will have fewer electrons depending on the charge. Neutrally charged nickel has 28 protons, 28 electrons and 31 neutrons
Promethium has 61 protons and electrons; For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61