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An element with 40 nucleons has a mass number of 40, which can correspond to several isotopes. The most common element with 40 nucleons is calcium (Ca), which has an atomic number of 20 and typically consists of 20 protons and 20 neutrons. However, other isotopes with 20 protons and varying numbers of neutrons could also have a mass number of 40.

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What element has the highest binding energy per nucleon?

Iron has the highest binding energy per nucleon among all the elements. This is because iron's nucleus is the most stable in terms of binding energy per nucleon, making it the peak of the curve on the binding energy curve.


How can you get the nucleon number?

The nucleon number, also known as the mass number, can be found by adding the number of protons and neutrons in an atomic nucleus. It is represented by the letter A in the notation of an element's isotopes.


What is the term for any particle found in the nucleus?

nucleon


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.


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.


What element is 40 amu?

The element with an approximate atomic mass of 40 amu is Calcium (Ca).


What element has the greatest nuclear binding energy per nuclear particle?

Iron has the greatest nuclear binding energy per nuclear particle, making it the most stable nucleus. This is because iron's nucleus is at the peak of the binding energy curve, representing the most tightly bound nucleus per nucleon.


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.


How many protons and does ca plus 2 have?

The number of protons in an element does not depend on the charge of the element. An atom of a given element has the same number of protons as an isotope of that element. Thus, a calcium ion has 20 protons, just like atoms in calcium metal.


What element has 40 protons?

Zirconium. Number 40 on the periodic table


Which element has 40 protons?

Zirconium element has 40 protons.It is a d block element.


What has the author A N Antonov written?

A. N. Antonov has written: 'Nucleon correlations in nuclei' -- subject(s): Nuclear structure, Nucleon-nucleon interactions 'Nucleon momentum and density distributions in nuclei' -- subject(s): Angular distribution (Nuclear physics), Angular momentum (Nuclear physics), Nuclear structure