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What is the process by which the core electrons partially block the attraction between the nucleus and the valence electrons?
Wiki User
∙ 12y ago
chemical deviation
Wiki User
∙ 12y ago
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Where is each subatomic particle located in a atom?
electron - electron cloud protons and neutron- nucleus
Which subatomic particles cannot be found in the nucleus?
Electrons are found outside the nucleus in the electron cloud.
Where are electrons located in the nucleus?
The electrons are not in the nucleus, they are around the atom in a "probability cloud" due to heisenburgs uncertinty principle.
Which electrons have the most energy in the atom?
The electrons placed near the nucleus.
Why is it important that protons and electrons attract to each other?
The main reason that electrons and protons are dominant in matter is that these are stable particles and do not decay spontaneously. The neutron, which is unstable outside of a nucleus, is stable within the nucleus of an atom. The reason that the protons and neutrons are bound together is the strong nuclear force. The coulombic attraction between protons and electrons then binds the electrons to the nucleus to form an atom.
Why do force of attraction between nucleus and electrons decrease in alkali metal as increase in size?
As alkali metals increase in size, the distance of the outermost electrons from the nucleus increases. The attraction between the electrons and the nucleus is electrostatic, and it is a fundamental property of electrostatic attractions that the attraction decreases with increasing distance between the attracting charges. Another way of describing this is that the attractive force is partially "screened" by the inner electrons between the outermost electrons and the nucleus.
What is the strength of attraction between a nucleus and the outermost electrons?
1
Why are valence electrons easier to remove from an atom than core electrons?
the force of attraction between then nucleus and the valence electrons is less than that between the nucleus and the core electrons
The effect of inner electrons on the attraction between the nucleus and the outer electrons of an atom is called?
electronegativity
What is it called when electrons in the inner energy levels block the attraction between the nucleus and the valence electrons?
nuclear shielding
Which properties of the elements are related to the attraction between the nucleus and electrons in atoms?
These are the chemical properties.
How do covalent bonds form due to the attraction between?
Between the electrons of one atom and the nucleus of another.
Why do elements on the left side of the periodic give away electrons?
The attraction between the atomic nucleus and electrons is less strong.
What is the Attraction of nucleus for electrons is reduced by?
Distance.
Which explains the change in ionization energy that occurs between removing the first and second electrons from an atom?
The attraction between electrons and the atomic nucleus is changed.
What are the advantages of Rutherford's atomic model?
The electrostatic force of attraction between electrons and nucleus was likened to the gravitational force of attraction between the revolving planets and the Sun.
What force holds electrons and protons in the atom?
Electro-static attraction between a positively charged nucleus and negatively charged electrons.
