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An electron in the outermost energy level of an atom is a?
The outermost electrons are called VALENCE electrons.
What is an electron in the outermost energy level of an atom?
An electron in the outermost energy level of an atom is called a valence electron.(We refer here to the outermost occupied levels of an atom. There are, of course, many other higher energy levels normally available that are not occupied.)These electrons determine the chemical reactivity of the atom.the valence electrons
What are the electron on the outermost energy level?
These are called valence electrons.
Which electron in an atom are the valence electrons?
The valence electrons are the outermost electrons, i.e. those that reside in the outermost energy level.
What term is used for the electron in the outermost shell or energy level?
These are the valence electrons.
What is an electron called in the outermost energy level?
They are called valence electrons, and they are responsible for an atom's chemical properties. During a chemical reaction, the valence electrons are the only part of an atom that participates.
How many valance electrons are there in Fr plus?
Fr is in the 1st period. It removes an electron to get noble gas configuration. Fr+ does not have valence electrons.Francium has 1 electron in its outermost energy level. It donates its outermost electron to stabilize its electron configuration. Francium(I) has no valence electrons.
Can an electron in the outer energy level be called a valence electron?
Yes, an electron in the outermost energy level of an atom is called a valence electron. Valence electrons are involved in chemical bonding and determining the reactivity of an atom.
What is the valence electron configuration for the phosphorus atom?
The valence electrons are the outermost (highest energy) s and p sublevels. There are 5 valence electrons in a phosphorus atom, and it is in period 3, so its valence electron configuration is 3s23p3.
How many valence electrons are in the sodium family?
Elements in the sodium family (Group 1A or Group 1) have 1 valence electron. This is because they have one electron in their outermost energy level.
How do you figure out valence shell and valence electrons?
To determine the valence shell, look at the outermost energy level of an atom (the highest value for "n" in the electron configuration). The valence electrons are the electrons in the outermost energy level of an atom, which are involved in bonding and chemical reactions. Count the number of electrons in the outermost energy level to find the valence electrons.
Is electron a valence electron or a outer electron?
an electron is a wavelength of energy that orbits a nucleus at the speed of light in an orbital where only one other electron can exist with an opposite spin, the electons in the orbitals in the outermost energy levels are valence electrons. ex: C= 1s^2 2s^2 2p^2 (the second energy level ((the outermost in this example)) contains a total of 4 electrons or its valence electrons)
