Sodium and chlorine
Ionic bonds are formed between any metal and non metal combination. Whenever there is a positively charged ion and a negatively charged ion, an ionic bond is formed.
In general, when a chemical bond forms between two or more atoms, it creates a molecule.
Bonds between atoms stay together due to the attraction created by sharing or transferring of electrons. This attraction is due to electrostatic forces, where opposite charges (positive nuclei and negative electrons) attract each other. The stronger the bond, the closer the atoms are bound together.
Elements that form ionic bonds have a large difference in electronegativity. Typically, metals and nonmetals will form ionic bonds when combined together. In these bonds, the metal atom loses electrons to form a cation, while the nonmetal atom gains electrons to form an anion.
The intermolecular bonds between water molecules are hydrogen bonds.
Something that chemical bonds can hold together is....
Amino acids are held together by peptide bonds. Peptide bonds are formed through a condensation reaction between the carboxyl group of one amino acid and the amino group of another amino acid, resulting in the formation of a covalent bond and the release of a water molecule.
Are you thinking of covalent bonds? Covalent bonds work to share electrons between two elements so that each may fill their valence shells/orbitals.
Are you thinking of covalent bonds? Covalent bonds work to share electrons between two elements so that each may fill their valence shells/orbitals.
Adenine and Thymine Guanine and Cytosine held together by hydrogen bonds: 2 for A-T and 3 for G-C
quite simply, bonds. The strength of these bonds depends on the type of element or compound that forms the solid. These 'particles' you refer to are best known as 'atoms' and the atoms that form a solid are held together by these bonds.
Hydrogen bonds hold bases together in DNA. These bonds form between the nitrogenous bases adenine (A) and thymine (T), and between cytosine (C) and guanine (G), helping to stabilize the DNA molecule's double helix structure.