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The Atomic Mass is the sum of the masses of protons and neutrons. Electrons have almost no mass and are usually not figured into the equation.
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How do you define the atomic mass of an element?
The total mass of the atom. In other words the total mass of the protons and neutrons of an atom
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.
What information does an atom mass give you?
The mass of an atom gives you an idea of how heavy it is in relation to other atoms. It is the total mass of the protons, neutrons, and electrons in the atom. The atomic mass is typically measured in atomic mass units (amu).
The weight of an atom is the weight of its?
The weight of an atom is primarily determined by the total number of protons and neutrons in its nucleus. Electrons, which have negligible mass, also contribute to the atom's weight but to a much smaller extent.
What is the total mass of the protons and neutrons in an atom called?
The total mass of the protons and neutrons in an atom is called the atomic mass or mass number. It is often represented by the symbol A.
How much does an atom's mass change when it emits gamma radiation?
An atom's mass does not change when it emits gamma radiation. Gamma radiation is a type of electromagnetic radiation with no mass or charge, so the total mass of the atom remains constant. The energy and momentum carried by the gamma radiation may cause the atom to recoil, but the mass of the atom itself does not change.
What is an atom's atomic mass?
The atomic mass of an atom is simply how much all the protons, neutrons, and electrons weigh in total. The atomic mass is figured out using mass spectrometry, a slightly more complicate process.
Is An atom's atomic mass is the total mass of all of its electrons and protons?
No, an atom's atomic mass is the sum of the total number of protons and neutrons in its nucleus. Electrons have such a tiny mass that they are usually not included in the calculation of an atom's atomic mass.
How to calculate the mass of an atom?
To calculate the mass of an atom, you can add up the masses of its protons, neutrons, and electrons. Protons and neutrons have a mass of about 1 atomic mass unit each, while electrons have a much smaller mass that can usually be ignored. The total mass of an atom is usually given in atomic mass units (amu).
How the mass of an atom is organized?
The mass of an atom is primarily concentrated in its nucleus, which is composed of protons and neutrons. Electrons, which have much less mass, orbit the nucleus in energy levels. The total mass of an atom is determined by the combined mass of its protons, neutrons, and electrons.
What is counted in an atom to determine mass number?
The mass number of an atom is determined by counting the total number of protons and neutrons in its nucleus. Electrons, which are much lighter than protons and neutrons, are not included in the mass number calculation.
What does atomic mass represent of an element represent?
Atomic Mass represents the mass of atom. We use mass of protons and neutrons.
