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You mean; " which sub atomic particle is almost 2000 times smaller than a proton? "
An electron
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How does the mass of an electron compare to the mass of a proton and neutron?
The proton mass is about 2,000 times greater than the electron mass.
What has 0 neutrons?
hydrogenEdit.Whoever wrote the answer above clearly is an idiot. At the moment there is no element with 0 neutrons. However, there are theories to an element known as element X. This element is obviously complete theory.By the way hydrogen has 1 neuron not 0.
Why can't elements be separated into smaller parts using chemicals means?
Two reasons: # Smaller than a single atom of an element, it ceases to be an element. # The energies available to chemical means is a million times too small to break apart an atom of an element (the nucleus) to "smaller parts".
How many times is the electron larger than an proton?
I believe it is reversed with a electron being smaller its mass is 1/1840 or 0.05% of a proton's. In fact the mass is so small we ignore it in calculation in stiochiometry. See here: http://www.physicsforums.com/archive/index.php/t-72615.html
Does a electron have a smaller mass than protons?
Absolutely; a proton weighs approximately 2000 times more than an electron.
How do a proton and a electon compare?
They have opposite charges.
Is it true that A proton is 24 times more massive than a neutron?
False. The mass of proton and neutron are almost similar.
What has a negative charge and a mass about 1800 times smaller than a proteon?
The electron's mass is about 1800 times smaller than a proton's. Source can be found here: http://www.astro.umass.edu/~arny/jatoms_tut.html
How many times smaller is an electron than proton?
In mass, about 1836. In size... we're getting into a grey area here.
Which has a greater mass an electron or a proton?
In kilograms, an electron's mass is ~9 x 10^(-31). A proton's mass is ~1.7 x 10^(-27). The mass of the proton is more than 1000 times of an electron.
How does the mass of an electron compare to the mass of a proton and neutron?
The proton mass is about 2,000 times greater than the electron mass.
How does the mass of the proton compare to the electron?
1.66 X 10 -27 kg (mass of proton)/9.109 X 10 -31 kg (mass of an electron) = 1822 ----------------------the mass of a proton is almost 2000 times the mass of an electron
What is the proton definition of helium?
The number of protons uniquely identifes an element at all times, with no exceptions. Helium always has two protons.
How does the electrons differ from the atomic particles?
It really depends what particle you are comparing it to. Compared with the neutron and proton: The electron has a much smaller mass - roughly 2000 times smaller than the neutron or proton. As far as we know, the electron is a truly elementary particle. Protons and neutrons are made up of smaller particles (the quarks). The electron has a negative charge, the proton a positive charge, and the neutron is electrically neutral.
How big is a plank length?
Planck lenght is equal to 1.616252×10−35 meters. 1020 times smaller than the diameter of a proton.
What has 0 neutrons?
hydrogenEdit.Whoever wrote the answer above clearly is an idiot. At the moment there is no element with 0 neutrons. However, there are theories to an element known as element X. This element is obviously complete theory.By the way hydrogen has 1 neuron not 0.
Why can't elements be separated into smaller parts using chemicals means?
Two reasons: # Smaller than a single atom of an element, it ceases to be an element. # The energies available to chemical means is a million times too small to break apart an atom of an element (the nucleus) to "smaller parts".
