Not exactly, no. Electrons only have a range of probable locations, they don't have exact locations. This is a consequence of the Heisenberg Uncertainty Principle.
An electron's exact position cannot be pinpointed.
The electron in an atom cannot be pinpointed exactly due to its wave-particle duality as described by quantum mechanics. The Heisenberg Uncertainty Principle states that it is impossible to simultaneously know both the position and momentum of an electron with perfect precision.
Electrons are most commonly found in the electron cloud surrounding the nucleus of an atom. The exact location of an electron within this cloud cannot be pinpointed precisely due to the probabilistic nature of electron behavior described by quantum mechanics.
A potassium atom "always" loses exactly one valence electron when it reacts with another element, because one valence electron in a potassium atom has a much lower ionization energy requirement than any other electron in the same atom. (This property is generally ascribed to the fact that when a potassium loses exactly one electron, it acquires the very stable electron configuration of the noble gas argon.) A chlorine atom has a very strong attraction (its electronegativity) for exactly one electron, which gives the charged atom the electron configuration of an argon atom. Therefore, when a potassium atom is close enough to a chlorine atom, one electron is transferred between to form an ionic bond and a formula unit of the compound potassium chloride.
Exactly 0.
There are exactly three electron pairs attached to the Boron atom, each one of them bonded to a chlorine atom as well.
An electron transitions within an electron cloud by moving between different energy levels or orbitals around the nucleus of an atom. This occurs when the electron absorbs or emits energy, typically in the form of a photon, allowing it to jump to a higher energy state or fall back to a lower one. These transitions are probabilistic and described by quantum mechanics, where the electron's exact position cannot be pinpointed but is represented by a cloud of probabilities.
Gain of an electron transform the atom in an anion.Loss of an electron transform the atom in a cation.
when an atom loses an energy , it loses a electron, so what exactly happens to an electron. when you are looking at the periodic tabel they are numbered in groups called group family 1-18 .for an example for what happens to an atom when it losses an electron .when a electron has a nuber lower that 4 it wants to reach at 0 electrtons and when a atom has higher than 6 elctrons it wants to reach at 8 elcrtons . when a atom losses a electron it gives it to another atom that has lower than 4 electrons who is trying to reach at 8
It forms a new atom.
yes
If an atom contains the same number of protons (positive) as electrons (negative), then to an outside observer, the atom has a neutral charge because the protons's charge and the electron's charge balance each other out exactly.