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What is atomic number or atomic mass?
ATOMIC MASS ;The total numbers of protons and neutrons present in the nucleus of an atom is called atomic mass and it is represented by A ATOMIC NUMBER;the number of protons in the nucleus of an atom are called atomic number or proton number and it is represented by Z
What is the total amount of protons and neutrons in an atom?
The total amount of protons and neutrons in an atom is its mass number.
The atomic mass of an atom is determined by the combined masses of its what?
The total number of protons plus the total number of neutrons
What is the total number of neutrons in an atom of 82Pb-207?
Neutrons = 207 - 82 = 125
How is mass number and atomic number the same?
They are not. Atomic number is the total number of protons in an atom. Mass number is the total number of protons and neutrons. The only isitope in which they are the same is Hydrogen-1 with 1 proton and no neutrons.
Are neutrons the same as mass numbers?
No. The number of neutrons is represented by the element's atomic number, not the mass number.
What number represents the number of protons in an atom?
Protons are represented by the atomic number of an element. The number of protons is also the number of electrons. The number of protons is also represented in re Atomic Mass, which is the number of protons and the number of neutrons combined.
What is atomic number or atomic mass?
ATOMIC MASS ;The total numbers of protons and neutrons present in the nucleus of an atom is called atomic mass and it is represented by A ATOMIC NUMBER;the number of protons in the nucleus of an atom are called atomic number or proton number and it is represented by Z
What they do mass number?
Mass number is about the neutrons and protons. The total of neutrons and protons.
What is the total amount of protons and neutrons in an atom?
The total amount of protons and neutrons in an atom is its mass number.
The combined number of protons and neutrons?
Number protons + number neutrons is called the mass number or the atomic mass.
If you know the atomic number and the mass number of an isotope how could you figure out the number of neutrons in its nucleus.?
The mass number is the total number of protons plus neutrons in the nucleus. The atomic number is the total number of protons in the nucleus. So subtract the atomic number from the mass number and that will give you the total number of neutrons in the nucleus.
If you know the atomic number and the mass number of an isotope how could you figure out the number of neutrons in its nucleus?
The mass number is the total number of protons plus neutrons in the nucleus. The atomic number is the total number of protons in the nucleus. So subtract the atomic number from the mass number and that will give you the total number of neutrons in the nucleus.
The atomic mass of an atom is determined by the combined masses of its what?
The total number of protons plus the total number of neutrons
A common isotope of carbon has a mass number of 13 The total number of protons and neutrons in the nucleus is?
13. The mass number is always the total number of protons and neutrons.
What is the total number of neutrons in the nucleus of a K 37 atom?
18 neutrons
What is the total number of neutrons in an atom of 207 82 PB?
125 neutrons :)
