There are many compounds that do not have ionic bonds. The most common would be the diatomic gases, such as N2, O2, Cl2, etc.
CH4 (methane) is not likely to have ionic bonds. This compound is composed of covalent bonds between carbon and hydrogen atoms. The other compounds listed contain ions and are more likely to have ionic bonds.
Se4S4 is not a common ionic compound. It is more likely a molecular compound since it is composed of nonmetals selenium and sulfur, which typically form covalent bonds.
No, silver and copper would not form an ionic compound as they are both transition metals and tend to form metallic bonds rather than ionic bonds. Instead, they would likely form an alloy when combined.
When a compound held together by ionic bonds dissolves in water, the ionic bonds are broken and the compound dissociates into its constituent ions. These ions are then surrounded by water molecules, which stabilize them and prevent them from re-forming the solid compound.
AI2S3 is an ionic compound. The presence of the metal atom Al and the nonmetal atom S indicates that it is likely to form ionic bonds due to the electronegativity difference between the two types of atoms.
CH4 (methane) is not likely to have ionic bonds. This compound is composed of covalent bonds between carbon and hydrogen atoms. The other compounds listed contain ions and are more likely to have ionic bonds.
Se4S4 is not a common ionic compound. It is more likely a molecular compound since it is composed of nonmetals selenium and sulfur, which typically form covalent bonds.
No, silver and copper would not form an ionic compound as they are both transition metals and tend to form metallic bonds rather than ionic bonds. Instead, they would likely form an alloy when combined.
Water contains no ionic bonds as it is a covalent compound.
When a compound held together by ionic bonds dissolves in water, the ionic bonds are broken and the compound dissociates into its constituent ions. These ions are then surrounded by water molecules, which stabilize them and prevent them from re-forming the solid compound.
AI2S3 is an ionic compound. The presence of the metal atom Al and the nonmetal atom S indicates that it is likely to form ionic bonds due to the electronegativity difference between the two types of atoms.
Metals form ionic compounds with non metals. Fe is a metal. So it is likely to make ionic bonds with Cl.
This is an ionic compound, for example a salt as potassium chloride.
No, PbCl2 is an ionic compound. It is composed of lead (Pb) cation and chloride (Cl) anions held together by ionic bonds.
Generally a compound between a metal and a nonmetal is considered as an ionic compound but this is not ionic, it is covalent instead.
No, C2H4 (ethylene) is not an ionic compound. It is a covalent compound because it is made up of nonmetal elements that share electrons to form bonds, rather than transferring electrons to create ionic bonds.
Strontium chloride has ionic bonds. In this compound, strontium donates an electron to chlorine, forming positively charged strontium ions and negatively charged chloride ions that are held together by electrostatic attraction.