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the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.
The Atomic Mass of an element represents the total mass of an atom, which includes the mass of the protons, neutrons, and electrons. It is measured in atomic mass units (amu) and is an average of all the naturally occurring isotopes of that element.
the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.
It represents the mass of the entire atom, including the protons, neutrons, and electrons.
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What does atomic mass number elements symbol elements name and atomic mass tell you about the element?
The element symbol represents one mole of element , atomic number represents number of protons, atomic mass represents sum of protons and neutrons.
Which element has a greater atomic mass A or B?
Element A has a greater atomic mass than element B if the atomic mass value of A is higher. The atomic mass represents the average mass of an element’s isotopes based on their abundance in nature.
What does atomic mass represent of an element represent?
Atomic Mass represents the mass of atom. We use mass of protons and neutrons.
What is the atomic mass of this element of 197.97?
The atomic mass of an element is the weighted average of the masses of its isotopes, taking into account their abundance. If the atomic mass of an element is 197.97, it represents the average mass of all naturally occurring isotopes of that element.
What does the atomic mass stand for?
The atomic mass of an element represents the average mass of all its isotopes, taking into account their relative abundance. It is typically expressed in atomic mass units (amu) and can be found on the periodic table below the element's symbol.
What does atomic mass number elements symbol elements name and atomic mass tell you about the element?
The element symbol represents one mole of element , atomic number represents number of protons, atomic mass represents sum of protons and neutrons.
Which element has a greater atomic mass A or B?
Element A has a greater atomic mass than element B if the atomic mass value of A is higher. The atomic mass represents the average mass of an element’s isotopes based on their abundance in nature.
What does atomic mass represent of an element represent?
Atomic Mass represents the mass of atom. We use mass of protons and neutrons.
What is the atomic mass of this element of 197.97?
The atomic mass of an element is the weighted average of the masses of its isotopes, taking into account their abundance. If the atomic mass of an element is 197.97, it represents the average mass of all naturally occurring isotopes of that element.
What is the same as the atomic mass number of an element?
Atoms atomic number represents their number of protons.
What does the atomic mass stand for?
The atomic mass of an element represents the average mass of all its isotopes, taking into account their relative abundance. It is typically expressed in atomic mass units (amu) and can be found on the periodic table below the element's symbol.
What does the atoimc mass of an element represent?
The atomic mass of an element represents the average mass of an atom of that element, taking into account the abundance of different isotopes of the element. It is measured in atomic mass units (amu) and is listed on the periodic table below the element's symbol.
In the periodic table which two properties of an element are usually given as numbers?
The atomic number and atomic mass are the two properties of an element that are usually given as numbers in the periodic table. The atomic number represents the number of protons in the nucleus of an atom, while the atomic mass represents the average mass of an atom of that element, taking into account the different isotopes and their abundance.
What is the difference between the atomic number and the atomic mass?
The atomic number represents the number of protons in an atom's nucleus, determining its chemical properties and element identity. Atomic mass is the total mass of an atom, which includes the sum of its protons, neutrons, and electrons.
Could Defferentiate the mass number and atomic element?
The mass number represents the total number of protons and neutrons in an atom's nucleus. It determines the isotope of an element. The atomic number represents the number of protons in an atom's nucleus, defining the element and its unique properties on the periodic table.
What does the periodic number tell you about the element in the period?
The atomic number represents the number of protons. The atomic mass represents the number of protons + neutrons.
Is atomic mass and atomic number the same thing?
No, atomic mass and atomic number are not the same thing. Atomic mass represents the average mass of an atom of an element, which includes the mass of protons, neutrons, and electrons. Atomic number, on the other hand, represents the number of protons in the nucleus of an atom, which also determines the element's identity on the periodic table.
