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Protons
- Found in the nucleus
- has a +1 charge
- has a mass of about 1.673 x 10-27 kg
Neutrons
- Found in the nucleus
- has no charge (neutral)
- has a mass of about 1.675 x 10-27 kg
Electron
- Found outside of the nucleus (electron cloud)
- has a -1 charge
- has a mass of 9.109 x 10-31 kg
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∙ 14y ago
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What is the equation that helps us to work out the number of neutrons?
The number of neutrons is the difference between mass number and the number of protons.
What is the difference between atomic mass?
What are isodiapheres?
Isodiapheres are nuclides which have the same difference in the number of neutrons and protons or nuclei with same neutron excess.
Is there a relationship between the number of neutrons and protons in the atom is so what type?
Atomic number = number of protons + number of neutrons Mass number = number of protons + number of neutrons
Is the difference between the mass number of an isotope and its atomic number is equal to the number of nucleons in the nucleus?
It is equal to the number of neutrons in the nucleus, not nucleons (which include both protons and neutrons.)
What are the 2 difference between protons and neutrons?
- protons are positive and neutrons are neutral- a small difference of mass exist
What is the difference between number of protons and neutrons and atomic number?
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What do neutrons and protons have common?
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.
What neutrons and protons have in common?
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.
What is the difference in mass between protons and neutrons generally regarded as?
poopy pants
The main difference between isotopes of the same element has to dowith the number of?
The difference between isotopes of the same element have to do with the number of neutrons present in the nucleus of the atom. Isotopes are atoms of an element that contain the same number of protons, but different numbers of neutrons and therefore different mass.
What is the equation that helps us to work out the number of neutrons?
The number of neutrons is the difference between mass number and the number of protons.
What is the difference between neutrons and protons?
protons have a positive charge and neutrons have no charge...
What is the difference between atomic mass?
What is Main difference between the more than 100 different elements?
The kind of protons neutrons
What is the difference between sucrose and fructose?
the neutrons and protons are not the same and the no. of mass is not the same. Elections are the same!
What is the difference between mass number and atomic number?
atomic number = number of protons mass number = number of protons + number of neutrons
