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:)
they form a covalent bond
When atoms share electrons, they form a chemical bond, or covalent bond.
minimum two atoms are for single covalent bond
Covalent compounds form covalent bonds. In a covalent bond, atoms share electrons to achieve a stable electron configuration. This sharing of electrons creates a strong bond between the atoms in the compound.
A nonpolar covalent bond will form between two chlorine atoms. This is because chlorine atoms have the same electronegativity, so they share electrons equally, resulting in a nonpolar covalent bond.
A polar covalent bond is a type of chemical bond where electrons are shared unequally between two atoms, resulting in a partial positive charge on one atom and a partial negative charge on the other. This happens when atoms with different electronegativities form a covalent bond.
A compound is formed from atoms. Covalent bond is weaker.
Covalent bond by sharing
Two bromine atoms will form a nonpolar covalent bond when they react with each other.
If the electronegativity difference between two atoms is less than 1.7, these atoms form covalent bond by the sharing of electrons.
A covalent bond is formed when two atoms share electrons to form a molecule. This type of bond is characterized by the sharing of electrons between atoms to achieve a stable electron configuration for both atoms.
alot of chet