Biological molecules are primarily joined by covalent bonds.
Every halogen can form their molecules by a single covalent bond.
He2 does not exist.Cl2 is joined by a single covalent bond and N2 by a triple covalent bond.That means O2 is the molecule joined by double covalent bond
O2 and N2 are diatomic molecules that are joined by a double covalent bond. Cl2 and He2 do not exist as stable diatomic molecules with double covalent bonds.
Proteins have their monomers joined by peptide bonds. These monomers are amides. A number of amides are bond by peptide bonds to make proteins.
Four water molecules are formed when five amino acids are joined together to make a polypeptide chain through a process called peptide bond formation. Each peptide bond formed releases one water molecule.
Two or more atoms joined by a chemical bond are called molecules.
Every halogen can form their molecules by a single covalent bond.
Polar diatomic molecules are made of two different atoms joined by a covalent bond. This bond results in an uneven distribution of electrons, leading to a separation of charge and the development of a dipole moment.
nitrogen can :)
He2 does not exist.Cl2 is joined by a single covalent bond and N2 by a triple covalent bond.That means O2 is the molecule joined by double covalent bond
By a Chemical Bond, Bonded at the Valence electrons
The valence electrons
O2 and N2 are diatomic molecules that are joined by a double covalent bond. Cl2 and He2 do not exist as stable diatomic molecules with double covalent bonds.
yes
Proteins have their monomers joined by peptide bonds. These monomers are amides. A number of amides are bond by peptide bonds to make proteins.
Coordinate covalent
Four water molecules are formed when five amino acids are joined together to make a polypeptide chain through a process called peptide bond formation. Each peptide bond formed releases one water molecule.