FLourine is the most electronegative element so it likes to grab the electrons from other elements when it is in compounds. If you are comparing two different elements the periodic trend for strong electrnegativity tends to go to the right and up. The trend for the weakest electronegativity goes to the left and down on the periodic table so you could say that Francium is the least electronegative.
From H and O, oxygen is the most electronegative, so that the negative side of the H-O-H 'triangle' with O in top.
No, fluorine always forms polar covalent bonds because it is the most electronegative element, meaning it strongly attracts electrons towards itself in a bond.
The electrons in the valence band, this can be 1 to 8 electrons (in the s and p orbitals of the outer shell) depending on the element.
Boron is an atom or element, and it contains protons, electrons, and neutrons.
The Element Neon has 10 protons and 10 electrons.
Halogens (Fluorine the most, followed by chlorine).
Electronegativity
Electronegativity, symbol χ, is a chemical property that describes the ability of an atom (or, more rarely, a functional group) to attract electrons (or electron density) towards itself in a covalent bond. An atom's electronegativity is affected by both its atomic weight and the distance that its valence electrons reside from the charged nucleus. Generally, the more electronegative an element, the greater the ability to attract electrons.A. It attracts electrons incvolved in a bondit attracts electrons
The element that attracts electrons the most would be Fluorine
The valence electrons are the outer most electrons and the principal energy level in which they belong will vary for element to element and generally corresponds to the period number in which the element is present
From H and O, oxygen is the most electronegative, so that the negative side of the H-O-H 'triangle' with O in top.
No, fluorine always forms polar covalent bonds because it is the most electronegative element, meaning it strongly attracts electrons towards itself in a bond.
metal
The electrons in the valence band, this can be 1 to 8 electrons (in the s and p orbitals of the outer shell) depending on the element.
IT is the electrons on element IT is the electrons on element
Electrons are the most important element in atom bonding. Each element has an atomic number based on the number of electrons, and it is the was these different numbers of electrons link up to each other that determines how closely they will bond.
Boron is an atom or element, and it contains protons, electrons, and neutrons.