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Electrons shared in a molecule are held where to the atoms with the larger nucleus?
Electrons shared in a molecule are held closer to the atom with the larger nucleus due to its greater positive charge, which exerts a stronger attractive force on the negatively charged electrons. This results in the electron density being unequally distributed in the molecule, creating a partial negative charge near the atom with the larger nucleus.
Which element had the largest atom potassium or argon?
Argon has the larger atom compared to potassium. This is because argon has more electrons and a greater number of protons and neutrons in its nucleus, leading to a larger atomic size.
Does Sodium have a larger atomic radius than Aluminum?
No, aluminum has a larger atomic radius than sodium. Aluminum has a greater number of protons in its nucleus compared to sodium, leading to a larger effective nuclear charge that pulls its electrons closer, resulting in a smaller atomic radius.
Why is nitrogen ion larger than fluoride ion?
The nitride ion has a larger negative charge than the fluoride ion and a smaller positive charge in its nucleus, which means a greater repulsion within the electron shells and a lesser attraction to the nucleus.
Why does sulfur have a larger atomic radius than oxygen?
Sulfur has a larger atomic radius than oxygen because sulfur has more electron shells than oxygen. The additional electron shells in sulfur result in a greater distance between the nucleus and the outermost electrons, leading to a larger atomic radius.
Electrons shared in a molecule are held where to the atoms with the larger nucleus?
Electrons shared in a molecule are held closer to the atom with the larger nucleus due to its greater positive charge, which exerts a stronger attractive force on the negatively charged electrons. This results in the electron density being unequally distributed in the molecule, creating a partial negative charge near the atom with the larger nucleus.
The farther an electron is from the nucleus the?
The farther an electron is from the nucleus, the greater its energy.
Which element had the largest atom potassium or argon?
Argon has the larger atom compared to potassium. This is because argon has more electrons and a greater number of protons and neutrons in its nucleus, leading to a larger atomic size.
Does sulfur have a larger atomic radius than oxygen?
Yes, sulfur has a larger atomic radius than oxygen. This is because sulfur has more electron shells and therefore a greater distance between the nucleus and the outermost electrons, leading to a larger atomic radius.
What has greater pull by nucleus electron in outer shell of neon or sodium?
The nucleus of sodium has a greater pull on the electron in the outer shell compared to the nucleus of neon. This is because sodium has one less electron in its outer shell than neon, resulting in a stronger attraction between the nucleus and the remaining electron in sodium.
How does the volume of a nucleus to the volume of an atom?
the volume of atom is much greater than that of nucleus
Why is a large nucleus more difficult to hold together than a small nucleus?
A large nucleus is more difficult to hold together than a small nucleus primarily due to the balance of nuclear forces. While the strong nuclear force binds protons and neutrons together, it has a limited range and becomes less effective over greater distances. In larger nuclei, the increased number of protons leads to greater electrostatic repulsion among them, which can overcome the attractive strong force. As a result, larger nuclei are more prone to instability and undergo radioactive decay more frequently.
Does Sodium have a larger atomic radius than Aluminum?
No, aluminum has a larger atomic radius than sodium. Aluminum has a greater number of protons in its nucleus compared to sodium, leading to a larger effective nuclear charge that pulls its electrons closer, resulting in a smaller atomic radius.
Why is nitrogen ion larger than fluoride ion?
The nitride ion has a larger negative charge than the fluoride ion and a smaller positive charge in its nucleus, which means a greater repulsion within the electron shells and a lesser attraction to the nucleus.
How is the binding energy related to the stability of a nucleus?
The greater the binding energy the more stable the nucleus is.
What does greater than mean in maths?
Numerically larger. 6 is greater than 5.
Would there be stronger gravitational force acting among the particles of a helium nucleus or a uranium nucleus?
Since there is more mass in the uranium nucleus, there would be a proportionally stronger gravitational force in the uranium nucleus. However, the gravitational force is the weakest force, and it is followed in scale by the weak atomic force, the electromagnetic force, and the strong atomic force, which are many orders of magnitude greater, so, in effect, the gravitational force does not even count in the vicinity of the nucleus.
