ionic
CO2 It is a non metal + a non metal the rest are ionic bonds ie metal + non metal
Cobalt is an element. Polar, non-polar and ionic are terms to describe compounds. They measure whether the compound as delta charges or their form of bonding. Thus, it is not applicable to cobalt (Co), which is an element and pure by itself.
The compound LiCl has ionic bonding. Lithium (Li) is a metal with one valence electron, which easily transfers to chlorine (Cl), a nonmetal with seven valence electrons, forming Li+ cations and Cl- anions which attract each other through ionic bonds.
Ionic compounds are non-polar because they consist of ions (charged particles) held together by electrostatic forces. These compounds do not have a separation of charge within the molecule, which is characteristic of polar compounds.
The formula for the ionic compound formed between chloride and lithium is LiCl. This is because lithium is a metal and carries a +1 charge, while chloride is a non-metal and carries a -1 charge. The charges balance out in a one-to-one ratio to form LiCl.
Lithium chloride (LiCl) is an ionic compound, and it exhibits polar characteristics due to the significant difference in electronegativity between lithium and chlorine. The ionic bonds formed between the lithium cations (Li⁺) and chloride anions (Cl⁻) result in a polar structure. Additionally, when dissolved in water, LiCl dissociates into its ions, making the solution polar as well.
CO2 It is a non metal + a non metal the rest are ionic bonds ie metal + non metal
Ammonia is polar.
Neither, lithium nitride is ionic. It has a very unusual lattice (see link) and is a "fast ion conductor" - meaning that it does something really unusual - the ions are free to move ( a bit) and it conducts electricity.
No, baking soda is not polar. It is, however, Ionic.
ICl3 is covalent N2O is covalent LiCl is ionic
Polar Covalent
Magnesium chloride has an ionic bond.
Sodium bicarbonate is an ionic compound.
Polar!
ionic compounds are polar compounds because they have charge separation between them
Polar covalent. The difference in electronegtivity is insufficient for an ionic bond