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For an atom with 9 electrons, such as fluorine, the electron configuration would be 1s² 2s² 2p⁵. This means that the first energy level (1s) contains 2 electrons, and the second energy level contains 2 electrons in the 2s subshell and 5 electrons in the 2p subshell. The arrangement reflects the Aufbau principle, where electrons fill the lowest energy orbitals first before moving to higher ones.
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How are the electrons arranged?
electrons are arranged in energy levels, or shells, around the nucleus of an atom.
How many electrons does fluorine have located in the electron cloud?
Fluorine's atomic number is 9. Thus, fluorine has 9 protons and 9 electrons. As with every atom, all 9 of fluorine's electrons are found in the electron cloud.
In the mode of an atom we use how are the electrons arranged around the nucleus?
Electrons are arranged in shells, subshells and orbitals.
How are atoms in helium gas arranged?
Helium has only two electrons. Both the electrons are arranged in the 1st energy level or 1s orbital.
How many electrons trifloride?
Neutral fluorine has an atomic number of 9, meaning it has 9 protons and 9 electrons. Trifluorine, were it to actually exist on its own, would be a molecule comprised of three fluorine atoms. Therefore, trifluorine would have 3 X 9 = 27 electrons per molecule.
What is the Bohr-Rutherford diagram for fluorine?
protons=9 neutrons=9 electrons=9
Electrons are arranged into what order?
Electrons are arranged in shells around the atom.
How are the electrons arranged?
electrons are arranged in energy levels, or shells, around the nucleus of an atom.
How many electrons does fluorine have located in the electron cloud?
Fluorine's atomic number is 9. Thus, fluorine has 9 protons and 9 electrons. As with every atom, all 9 of fluorine's electrons are found in the electron cloud.
In the mode of an atom we use how are the electrons arranged around the nucleus?
Electrons are arranged in shells, subshells and orbitals.
How are electrons arranged in the atom?
Electrons are arranged in energy levels or shells around the nucleus of an atom. The first shell can hold up to 2 electrons, while the second and third shells can hold up to 8 electrons each. The electrons fill up the shells in order of increasing energy levels.
What is the Bohr-Rutherford diagram of the fluorine atom?
The Bohr-Rutherford diagram of a fluorine atom would show 9 protons and 9 electrons arranged in three energy levels with 2 electrons in the first energy level and 7 electrons in the second energy level. The outer energy level would contain 7 electrons, giving fluorine a full valence shell and making it a reactive nonmetal.
Why does sodium have electrons that are not arranged in its energy levels?
Sodium atoms do have electrons that are arranged in energy levels. The electron configuration of sodium is 1s22s22p63s1.
Which subatomic particle is arranged in shells?
Electrons are arranged in shells around the nucleus.
How are atoms in helium gas arranged?
Helium has only two electrons. Both the electrons are arranged in the 1st energy level or 1s orbital.
How many electons are there if there is 9 protons and 9 neutrons?
then it would have 9 protons, 9 electrons,
What element has 9 electrons?
Flourine (atomic number 9) has 9 protons and 9 electrons and 10 neutrons. Of course if it were a trick question than all elements with an atomic number of 9 or greater would hae 9 electrons :)
