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An atom has no mass?
An atom does have mass. The mass of an atom is primarily concentrated in its nucleus, which is made up of protons and neutrons. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
Why do the mass of atom depend upon the nucleus?
The mass of an atom depends on the nucleus because the nucleus contains the majority of the atom's mass in the form of protons and neutrons. Electrons, which orbit the nucleus, have a much smaller mass compared to protons and neutrons. The mass of an atom is essentially the combined mass of its protons and neutrons in the nucleus.
Is an atom's mass located in the middle?
Yes, an atom's mass is primarily concentrated in its nucleus, which is located in the center of the atom. The nucleus is made up of protons and neutrons, which are much more massive than the surrounding electrons. While electrons contribute to the overall size of the atom, they have negligible mass compared to the nucleus. Therefore, the nucleus is the key component that determines the atom's mass.
What are the negatively charged particles that orbit the nucleus of an atom?
Electrons are the negatively charged particles that orbit the nucleus of an atom. They have a much smaller mass compared to protons and neutrons, and their movement creates the electron cloud that surrounds the nucleus.
Explain how the relative sizes of the nucleus of an atom can be compared to that of a stadium and a marble?
Because the size of an atom is about 100-500 nm, while the size of the nucleus is about 0.001 nm. In other words, the nucleus is from to 10 000 to 50 000 times smaller than the atom in which it resides. By analogy, the size of a marble of 1 cm can be compared to the size of a stadium of 100-500 m
How much larger is the diameter of the entire atom compared to the diameter of its nucleus?
100,000 times.
Where is all the mass of an atom concentrated in?
The mass of an atom is concentrated in its nucleus, which is composed of protons and neutrons. The nucleus is extremely small compared to the overall size of the atom, but it contains almost all of the atom's mass. Electrons, which are much smaller in mass, orbit around the nucleus.
An atom has no mass?
An atom does have mass. The mass of an atom is primarily concentrated in its nucleus, which is made up of protons and neutrons. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
What part of the atom is the heaviest has the most mass?
The nucleus of an atom is the heaviest part and contains most of the atom's mass. It is made up of protons and neutrons. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
The mass of an atom is contained primarily in its?
The mass of an atom is primarily contained in its nucleus, which is made up of protons and neutrons. Electrons, which have a much smaller mass compared to protons and neutrons, occupy the space surrounding the nucleus.
Why do the mass of atom depend upon the nucleus?
The mass of an atom depends on the nucleus because the nucleus contains the majority of the atom's mass in the form of protons and neutrons. Electrons, which orbit the nucleus, have a much smaller mass compared to protons and neutrons. The mass of an atom is essentially the combined mass of its protons and neutrons in the nucleus.
Is the nucleus light or heavy?
The nucleus is pretty much light. But it contains the most mass of an atom.
What are the negatively charged particles that orbit the nucleus of an atom?
Electrons are the negatively charged particles that orbit the nucleus of an atom. They have a much smaller mass compared to protons and neutrons, and their movement creates the electron cloud that surrounds the nucleus.
What subtomic particle account for most all of an atoms mass?
Protons and neutrons, which are found in an atom's nucleus, account for most of an atom's mass. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
How does the volume of a nucleus to the volume of an atom?
the volume of atom is much greater than that of nucleus
Explain how the relative sizes of the nucleus of an atom can be compared to that of a stadium and a marble?
Because the size of an atom is about 100-500 nm, while the size of the nucleus is about 0.001 nm. In other words, the nucleus is from to 10 000 to 50 000 times smaller than the atom in which it resides. By analogy, the size of a marble of 1 cm can be compared to the size of a stadium of 100-500 m
According to modern atomic theory where is most of the mass of an atom located?
Most of the mass of an atom is located in the nucleus, which is made up of protons and neutrons. The nucleus is located at the center of the atom. Electrons, which have much less mass compared to protons and neutrons, orbit around the nucleus in electron clouds.
