0
No, it is not. Almost all of the mass of an atom is located in the nucleus. The proton, that carrier of the positive electrical charge, is some 1836 times more massive that the negatively charged electron that it attracts to "build" an atom. If we take a look, we'll find that in a simple hydrogen-1 atom, a single proton is in the nucleus and a lone electron makes up the electron cloud. And the nucleus is about 1836 times more massive than the "rest" of the atom. In a helium-4 atom, two protons and two neutrons form the nucleus and a pair of electrons form the electron cloud. In this case, the nucleus is about 7,444 times as massive as the electrons. As we move up the Periodic Table, the figure gets even more lopsided.
That's mind boggling. The answer varies. for example, if you have some insane element like radon, then the nucleus does not take up most of the atoms structure. If you have something simple like hydrogen, then the nucleus is almost the entire atom.
The electrons that are in the electron cloud around the nucleus of the atom occupy the most space of the overall atom, causing it to have the greatest volume of the atom.
i don't know ok I'll tell you it's cause the answer is in the sentence
No. The nucleus contains the most mass. The electrons occupy the most volume.
The nucleus of an atom is tremendously more massive than the electron cloud. A proton weighs approximately 2000 times as much as an electron.
The electron cloud is placed in a volume; the volume of a single electron isn't significant.
why does the electron cloud contribute to the volume
Add your answer:
Earn +20 pts
What takes up most of the space of the atom?
The electron cloud or electron shell
Which region of the atom has the most volume?
The electron cloud, or electron cloud, is the region of the atom with the most volume. This is where the electrons are most likely to be found around the nucleus.
How is the electron cloud related to the modern model of an atom?
The atom where we are most likely to find an electron. this area is called the electron cloud.
What makes up most of the size of an atom?
Most of the size of an atom is made up of the electron cloud, where electrons are located. The nucleus, which contains protons and neutrons, is much smaller in comparison to the overall size of the atom.
Model with dark bands representing energy levels shows where an atom's electrons are most likely to be?
This model is called the electron cloud model. The dark bands represent regions of high probability of finding electrons, known as electron orbitals. Electrons are most likely to be found in these regions surrounding the nucleus of an atom.
What is the Volume of an atom is occupied by the?
Most of the volume in an atom is occupied by the electron cloud. Most of the complex reactions of the atom occur in the cloud.
Is the electron cloud bigger than an atom?
Yes, the electron cloud is typically larger than the nucleus of an atom. The electron cloud is the region around the nucleus where electrons are most likely to be found, and it extends far beyond the nucleus. The size of the electron cloud depends on the energy level of the electron and the type of atom.
What takes up most of the space of the atom?
The electron cloud or electron shell
Which region of the atom has the most volume?
The electron cloud, or electron cloud, is the region of the atom with the most volume. This is where the electrons are most likely to be found around the nucleus.
Where is most of an atom's empty space found?
electron cloud
Is an electron bigger then an atom?
No. An electron as a particle is small however the probability cloud of an electron can be large- most of the volume of an atom consists of the electron cloud. In relation to this the nucleus, although it contains nearly all of the mass of the atom, is quite small.
How is the electron cloud related to the modern model of an atom?
The atom where we are most likely to find an electron. this area is called the electron cloud.
What is the electric cloud?
An electron cloud is a visual model of the most likely locations for electrons in an atom.
How are an atoms nucleus and its electron cloud different?
The nucleus of an atom contains protons and neutrons, while the electron cloud surrounds the nucleus and contains the electrons. The nucleus is positively charged and is much smaller in size compared to the electron cloud. The electron cloud determines the size of the atom and contains most of the atom's volume.
Which term refers to the region of an atom where an electron is most likely to be found?
That would be the electron cloud. This is like the orbital model where there are electrons in each orbit level but the electron's location can not be predicted so it is said to be most likely at a point in the electron cloud.
What makes up most of the size of an atom?
Most of the size of an atom is made up of the electron cloud, where electrons are located. The nucleus, which contains protons and neutrons, is much smaller in comparison to the overall size of the atom.
What is defined as the most probable in the electron cloud orbital?
The most probable location of finding an electron in an atom is determined by the electron cloud orbital, which represents the regions where an electron is likely to be found. These regions are shaped by the probability distribution function of the electron within an atom, as described by quantum mechanics.
