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You need to clarify this question. Do you mean, "How is the number of protons determined in the Periodic Table of the elements?"
What else can I help you with?
What is the precise mass of the proton and how is it determined?
The precise mass of a proton is approximately 1.67 x 10-27 kilograms. This value is determined through experiments using particle accelerators and mass spectrometers, which measure the mass of particles by analyzing their interactions with electromagnetic fields.
What is the rank of the indicated protons in decreasing order of acidity?
The rank of indicated protons in decreasing order of acidity is determined by their ability to donate a proton. The higher the acidity, the more easily the proton can be donated.
The atomic number is determined by the number of?
This is determined by the number of protons in a atom. e.g. carbon has an atomic number of 6 because it has 6 protons.Neutrons are irrelevant to atomic number. For instance:Hydrogen has 1 proton, NO neutrons and has atomic number 1, its isotope Deuterium has 1 proton, ONE neutron and also has atomic number 1.
How can there be 1 proton with a hydrogen atom with a mass?
Though a hydrogen atom typically has one proton, its mass is not solely determined by the proton. The mass of a hydrogen atom comes from the combination of the proton and an electron. The electron contributes a much smaller amount to the overall mass compared to the proton.
Is a proton is a proton is a proton. True or False?
If a proton, is a proton then it is a proton. (True).
What is a protons mass calculated by?
They are calculated by atomic mass units (amu) proton-1amu neutron-1amu electron-0amu
What determines the extent to which a proton-transfer reaction occurs?
The extent of a proton-transfer reaction is determined by the relative stability of the products and reactants. If the products are more stable than the reactants, the reaction is more likely to occur to a greater extent. Additionally, factors such as temperature, solvent, and concentration of reactants can also influence the extent of the reaction.
Who said neutrons have no charge and a mass approximately equal to that of a proton?
James Chadwick discovered the neutron in 1932 and determined that it has no electric charge and a mass approximately equal to that of a proton.
What are three subatomic paarticles in an atom?
Neutron, proton, electron.Neutron, proton, electron.Neutron, proton, electron.Neutron, proton, electron.
Why don't elements stay the same if they lose a proton?
The element won't stay the same because the element is determined by its number of protons. The number of protons is also the atomic number.
Would a vibrating proton produce an electromagnetic wave Would a vibrating neutron?
Yes, because it has a charge (+). Any charged particle that vibrates produces an electromagnetic wave at the frequency determined by the number of vibrations per second. The magnitude is determined by the how far the particle goes from max. to min. on each cycle.
Is proton charge of -1?
No, a proton's charge is +1.
