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What is the number of neutrons equal to What minus what?
The number of neutrons in an atom is equal to the mass number minus the atomic number. The mass number is the total number of protons and neutrons in the nucleus, while the atomic number represents the number of protons. Therefore, the equation can be expressed as: Neutrons = Mass number - Atomic number.
What is the number of neutrons is equal to What minus what?
The number of neutrons in an atom is equal to the mass number minus the atomic number. The mass number represents the total number of protons and neutrons in the nucleus, while the atomic number indicates the number of protons. Therefore, the formula can be expressed as: Neutrons = Mass Number - Atomic Number.
Is the atomic weight of an element is equal to the number of protons minus the number of neutrons?
No, the atomic weight of an element is not equal to the number of protons minus the number of neutrons. Atomic weight is the average weight of an element's isotopes taking into account their abundance, which includes the sum of the protons and neutrons in the nucleus.
Is the number of protons equal to the atomic mass minus the atomic number?
No, the number of protons is equal to the atomic number, which is also the same as the number of electrons in a neutral atom. The atomic mass, on the other hand, is the sum of the protons and neutrons in an atom's nucleus.
What identify the number of protons neutrons and electrons in the atom.?
The number of protons in an atom is equal to its atomic number, which identifies the element. Neutrons are found by subtracting the atomic number from the mass number. For a neutral atom, the number of electrons is equal to the number of protons.
What equals atomic mass minus protons?
Roughly, the number of neutrons. Note that the atomic mass is only approximately equal to the number of protons plus the number of neutrons - there is a relatively small discrepancy, due to the binding energy.
What is the number of neutrons for a specific element equal to?
The average number of neutrons that a specific element has is equivilent to the element's atomic mass minus the that elements atomic number. For example Helium has 2 neutrons because its atomic mass (4) minus the atomic number (2) is 2.
What is atomic mass number minus protons?
atomic mass number - protons = number or neutrons
How do the numbers of protons, number of neutrons, and the mass number related?
mass no. = no. of protons + no. of neutrons
The mass number minus the atomic number is?
The number of neutrons in the nucleus is not the answer its wrong trust me Mass number = neutrons + protons. Atomic number = protons. Trust yourself to work out the difference.
The number of neutrons in an atom equal the?
This question is slightly obscure... but I think I know what you're asking for.The atomic number (Z) is the number of protons in the atom (also the proton number). The neutron number (A) is the number of neutrons + protons. This number is considered to be the mass of the atomic particle. The number of neutrons by itself is generally not used.The number of neutrons is quite variable (that's how you get isotopes) ; but the low weight elements (beginning with Helium) often have equal numbers of neutron and protons, but as the atomic weight [number] goes up the number of neutrons needed to stabilize the nucleolus increases.
The mass number minus the atomic number is .?
The number of neutrons in the nucleus is not the answer its wrong trust me Mass number = neutrons + protons. Atomic number = protons. Trust yourself to work out the difference.
