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Protons and neutrons have approximately the same size and mass. A neutron is slightly heavy than a proton to be more accurate. In general we can say that they both have same mass which is 1 amu. The actual difference is 2.31 x 10-30kg), but are different charge (+1 and zero respectively).
Also, an electron and positron have the same mass and size and more generally, any particle will have the same mass as its antiparticle.
What else can I help you with?
What are the main subatomic particles located in the atom?
protons, neutrons, electrons.protons, neutrons, electrons.protons, neutrons, electrons.protons, neutrons, electrons.
What would the charge be with 13 protons 14 neutrons 10 electrons?
The charge of an atom is determined by the difference between its protons and electrons. In this case, the atom would have a +3 charge since it has 13 protons and 10 electrons, leading to an excess of positive charge.
Where are protons neutrons and electrons located?
Protons, neutrons and electrons are located in the atom. The protons and neutrons are located in the atomic nucleus; the electrons are around the nucleus, arranged in shells.
How many electrons are in tungsten?
There are 74 electrons in an atom of Tungsten
What is the fastest moving particle among protons, neutrons, and electrons?
Electrons are the fastest moving particles among protons, neutrons, and electrons.
What is the difference between an atom a molecule and an element?
An atom is a nucleus of protons and neutrons with electrons orbiting around. An element is an atom with a specific amount of protons, neutrons, and electrons. A molecule is a bunch of atoms stuck together.
Does an atom have a charge if the neutrons equals the protons?
It depends on the amount of electrons in the outer shells. The neutrons do not affect the charge of an atom as they are already neutron. There is only a charge if there is a difference in protons and electrons, not protons and neutrons.
How many protons neutrons and electrons in 40 Ar?
18 protons 18 electrons 22 neutrons
The main difference between isotopes of the same element has to do with the number of neutrons electrons protons or any of the above?
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What is the difference between protons neutrons and electrons can I please have a simple answer?
Protons and neutrons have approximately the same mass, but the proton is electrically charged and the neutron isn't. Electrons have a much much lower mass and an opposite electrical charge to that of the proton. That's about as simple as I can get it. It's by no means the only difference between them.
What are the 2 difference between protons and neutrons?
- protons are positive and neutrons are neutral- a small difference of mass exist
The main difference between isotopes of the same element has to dowith the number of?
The main difference between isotopes of the same element is the number of neutrons in the nucleus. Isotopes have the same number of protons and electrons but different numbers of neutrons, which affects their atomic mass.
What do two neutral isotopes of the element have in common?
The same numbers of protons and of electrons; the difference between isotopes is in the number of neutrons.
How many protons neutrons and electrons are in nitrogen and aluminium?
Nitrogen 7 protons, 7 neutrons and 7 electrons Aluminium 13 protons, 14 neutrons and 13 electrons
How many protons neutrons and electrons are in cesium?
Cesium has 55 protons, 78 neutrons, and 55 electrons.
Are electrons protons or neutrons the smallest particles if not what arew?
protons/neutrons are made of quarks which are smaller than electrons. electrons are smaller than protons and neutrons.
How many protons and electrons and neutrons does actinium have?
Actinium has 89 protons and electrons; the natural isotope 227Ac has 138 neutrons.
