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Is the mass of an electron about equal to the mass of a protron?
Wiki User
∙ 14y ago
The mass of an electron is 9.1095x10^-28 grams and the mass of a proton is 1.6726x10^-24 grams. So while both are very small relative to our macroscopic world, protons are nearly 2000 times larger than electrons.
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoThe mass of anything is always equal to its own mass
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How much electrons equal to one protons?
In the quantity of the electrical charge, the electron and the proton contain equal but opposite charges. In terms of mass, the proton is about equal in mass to 1876 electrons.
Is the mass number equal to the number of protons and electrons?
No, it isn't. The mass of an electron is significantly smaller than that of a proton.The mass of 1,800 electrons is about the same as the mass of one single proton.The antiparticle of the electron, the positron, has the same mass as the electron.the mass of the electron is not the same to the mass of the proton
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.
In the electron charge to mass experiment if the electron is replaced by a proton or neutron would the charge to mass ratio value still be the same why or why not?
Compared to the (charge/mass) ratio of the electron:-- The (charge/mass) ratio of the proton is much smaller; although the proton charge is equal to the electron charge, the proton mass is much larger, by a factor of more than 1,800.-- The (charge/mass) ratio of the neutron is zero, because the neutron charge is zero.
Who has the smallest mass electrons protons or neutrons?
Of the neutron, proton, and electron, the electron has the smallest mass.
Which has least mass protron or electron?
An electron.
What is smaller protron neutron or electron?
the electron is the smallest in terms of mass. 9.11E-31kg/electron 1.67E-27kg/neutron 1.67E-27kg/proton
How much heavier is a protron than an electron?
A proton has a mass over 1,800 times that of an electron (taken from this already-asked question: http://wiki.answers.com/Q/Is_a_proton_or_electron_heavier)
What is suggested as a new model of a atom?
A electron cloud, a electron, protron,neutron,and the nucleus
Which has least mass neutron protron electron or nucleus?
Well, that's kinda a trick question because an electron is pure energy. An electron particle is also the smallest of the 4, so its the electron (eventhough an electron is a weichtless particle such as a graviton or magneton! Hope I helped!!
What is the mass of an electron approximately equal to?
1/1836 the mass of a proton
Is The Mass Of An Electron Is Equal To The Mass Of A Neutrons?
No. The mass of a neutron is far, far, far greater than the mass of an electron. In fact, the mass of a neutron is approximately about 1840 times greater than the mass of an electron. The particle that has exactly the same mass as an electron is its antiparticle, the positron.
What is the mass and speed of beta radiation?
Mass= mass of electron Speed= Almost equal to that of light
Is the sum of protron and neutrons of an atom is called the atomic number?
is the atomic mass
What does the mass of an electron equal?
9.1*10^(-31)kg
Why isn't electron and positron mass equal?
Their masses are equal. It's their charges that are opposite.
Can the mass of one electron equal one atomic mass unit?
yes i guess so
