a) Must include a metal and a nonmetal
b) Must be of different elements
c) Are always of the same element
d) Are always two metals
Need Answer! :(
D) Are always two metals.
a) is for ionic compounds
b) is for nonpolar covalent bonds
c) same as nonpolar covalent bonds
b) Must be of different elements:)
In non-polar covalent bonds, valence electrons are shared equally between the atoms involved, leading to a symmetrical electron distribution. In contrast, in polar covalent bonds, valence electrons are shared unequally, causing a partial separation of positive and negative charges within the molecule.
Covalent bonds share valence electrons between atoms. In a covalent bond, the atoms involved share electron pairs to achieve a stable electron configuration.
Valence electrons
In a covalent bond, the electrons in the outer energy levels (valence electrons) of the atoms are involved. These electrons are shared between atoms to achieve stability. The nuclei of the atoms are not directly involved in the sharing of electrons.
In a way. for example, h^2O(water), hydrogen has one valence elctron and oxygen has 6 valence electrons.Both Hydrogens are going to share their one valence electron to turn oxygen into a stable octet(basically let oxygen have 8 valence electrons). and yes they share electrons equally.
In non-polar covalent bonds, valence electrons are shared equally between the atoms involved, leading to a symmetrical electron distribution. In contrast, in polar covalent bonds, valence electrons are shared unequally, causing a partial separation of positive and negative charges within the molecule.
A Polar Covalent bond.
Covalent bonds share valence electrons between atoms. In a covalent bond, the atoms involved share electron pairs to achieve a stable electron configuration.
Polar covalent bond
a non polar covalent molecule
electrons are exchanged... ur welcome lol ;-)
A non-polar covalent bond.
When the difference of the electronegativities of the atoms is significanct the bond is covalent polar. The electrons are of course shared.
Valence electrons
In a covalent bond, the electrons in the outer energy levels (valence electrons) of the atoms are involved. These electrons are shared between atoms to achieve stability. The nuclei of the atoms are not directly involved in the sharing of electrons.
In a way. for example, h^2O(water), hydrogen has one valence elctron and oxygen has 6 valence electrons.Both Hydrogens are going to share their one valence electron to turn oxygen into a stable octet(basically let oxygen have 8 valence electrons). and yes they share electrons equally.
A polar covalent bond is a covalent bond between atoms in which the electrons are shared unequally.