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i think it's 7 cause 14 -7=7
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∙ 11y ago
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Why is proton number of an atom of an element different from the nucleon number of an atom of an element?
The difference between proton number (which is atomic number) and nucleon number, which is the number of protons and neutrons in an atom's nucleus, is the number of neutrons in the nucleus of a given nuclide. Nucleons are the components of an atomic nucleus. We know that both protons and neutrons make up an atom's nucleus. So the number of nucleons, which is the number of protons and neutrons, minus the number of protons, will equal the number of neutrons in the atomic nucleus.
What is the group number for nitrogen?
the group number for nitrogen is group 15.
What is nitrogens atomic number?
Nitrogen is a non meta element. Atomic number of it is 7.
What is the atomic number for nitrogen-15?
Nitrogen-15 is an isotope of nitrogen, which means it has a different number of neutrons (in this case, 1 extra), but it is still nitrogen, so its atomic number is still 7. This reflects the number of protons, which establishes an element's identity.
What element has an atomic number of 7?
Nitrogen is atomic number 7. Every element has its own unique atomic number.
Why do you think the nucleon number of chlorine is 35.5 which is not a whole number?
The nucleon number is not 35.5! Chlorine has isotopes with 35 or 37 nucleons but a fractional number is not possible.
How can you get the nucleon number?
add the number of nucleus and proton number
What is the mass number minus the atomic number called?
Nucleon Number (total number of protons and neutrons)
What do you find when you subtract the proton number from the nucleon number?
In chemistry and physics, a nucleon is one of the two particles that make up the atomic nucleus. Protons are one of the nucleons, Neutrons are the other nucleon.Thus by subtracting the number of Protons in the nucleus (the Proton number) from the total number of nucleons (the nucleon number) you will get the total number of Neutrons (the neutron number) in the atoms nucleus.
What is the sum of the protons and neutrons in an atom equals to?
The nucleon number (or mass number).
The mass number of an atom is the?
The mass number also refers to the nucleon number. Usually the larger number among the two present in the periodic table, the nucleon number refers to the number of protons and neutrons present within an atomic nucleus of an element.
What do you call atoms of the same elements with different nucleon number?
isotopes
When does a nucleon have more mass?
A nucleon has more mass when it is not bound to the nucleus of an atom. When the nucleon is bound to other nucleons the binding energy that keeps them together comes from the mass of the nucleon. Therefore the mass of a single nucleon will be smaller in an atom than on it's own.
Which numbers are added to give the nucleon number of an ion?
No need to add. Use the elemnts mass number, which is the number of protons plus the number of neutrons
What is the atomic mass number of an isotope?
it depends because isotopes have different nucleon numbers but their atomic number stays the same.
Atomic mass is an atoms number of what?
it depends because isotopes have different nucleon numbers but their atomic number stays the same.
What does the graph of mass per nucleon vs atomic mass number look like?
The graph of binding energy per nucleon versus mass number is an analog of this graph, except it would be upside down. Iron, which has the highest binding energy per nucleon, would have the least mass per nucleon as you looked across the periodic table. Use the link below to see the graph of binding energy per nucleon plotted against mass number. If you "invert" this graph, you'll have yours. If any uncertainty exists as to what is going on with "variable" mass among the nucleons of different elements, use the link below to the related question and investigate why things are the way they are.
