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Why does Fr have the largest atomic radius?
Many energy levels of electrons and low effective nuclear charge/low Coulombic force.
How many energy levels in a astatine?
Astatine has multiple energy levels, but the exact number depends on the context in which you are referring to them. In an atom, astatine can have multiple electron energy levels based on its electron configuration. In a nuclear context, astatine isotopes may have different energy levels related to their nuclear structure and decay modes.
What type of energy levels are in the third principal energy level?
The third principal energy level contains s, p, and d sublevels, each with different energy levels. The s sublevel has 1 orbital, the p sublevel has 3 orbitals, and the d sublevel has 5 orbitals, all with increasing energy levels.
Why does Ca have a higher ionization energy than Ga?
because it lower than Ba as you go down ionization energy increases
A particle in the nucleus of an atom it has a positive electrical charge and the times of the election?
The particle in the nucleus with a positive charge is the proton. Electrons are negatively charged particles that orbit the nucleus in specific energy levels or shells.
Why does the atomic size decrease as you go from bottom to top?
The nuclear charge increases and electrons are added to successively higher principal energy levels.
How are principle energy levels and energy sub levels related?
Principal energy levels represent the overall energy level of an electron in an atom, while energy sublevels are specific regions within each principal energy level where electrons are likely to be found. Each principal energy level contains one or more energy sublevels, which are further divided into orbitals where electrons can reside.
Why does Fr have the largest atomic radius?
Many energy levels of electrons and low effective nuclear charge/low Coulombic force.
What is the term used to label the energy level of electron?
Principal quantum numbers (n).
How does the effective nuclear charge change as you move down a group in the periodic table?
As you move down a group in the periodic table, the effective nuclear charge generally decreases. This is because the number of energy levels or shells increases, leading to more shielding of the outer electrons from the positive charge of the nucleus.
How many principal energy levels are there in period 1?
only 1
What electron in a - sub shell experiences the greatest effective nuclear charge in a many electron atom?
The electron in the same subshell with the highest principal quantum number will experience the greatest effective nuclear charge in a many-electron atom, as it will be closest to the nucleus. Additionally, electrons in higher energy levels (with higher n values) experience less effective nuclear charge due to shielding effects from inner electrons.
Which principal energy level has no f sublevel?
The first two principal energy levels (n = 1 and n = 2) have no f sublevel.
What is the total number of completely filled principal energy levels in an atom of argon in the ground state?
In the ground state, an atom of argon has all of its principal energy levels completely filled. Argon has 3 completely filled principal energy levels: 1s, 2s, and 2p.
Which electrons will have the higher energy?
Electrons in higher energy levels, further from the nucleus, will have higher energy compared to electrons in lower energy levels. Electrons that are in orbitals with higher principal quantum numbers (n) will have higher energy.
At which period do the principal energy levels begin to overlap in energy content?
The principal energy levels begin to overlap in energy content when electrons are in higher energy states, typically in the n=3 or higher levels. As electrons move further away from the nucleus, the energy levels become closer together, leading to overlap in energy content. This can result in the formation of molecular orbitals in chemical bonding situations.
What is the vocabulary for this is a high energy photon resulting from the redistribution of the charge within the nucleus?
The vocabulary term for a high energy photon resulting from the redistribution of charge within the nucleus is "gamma ray." Gamma rays are electromagnetic radiation with high energy levels that are emitted during nuclear reactions or radioactive decay processes.
