At normal temperature ionic compounds are neither liquid nor gas they are always solid compounds.
They usually have ions
Usually ionic compounds form crystals when in their solid state.
The usual state of an ionic compound at room temperature and pressure is usually solid because the ions in the ionic compound are held by strong ionic bonds that requires a large amount of energy to overcome these bonds.
due to strong electrostatic forces ionic compounds usually exist as solids at room temperature.
Bromine (Br) All nonmetals except the noble gasses will react with lithium to form ionic compounds.
Ionic solids are not dissociated in ions.
Ionic compounds conduct electricity as liquids and in solution.
They usually have ions
Usually ionic compounds form crystals when in their solid state.
The usual state of an ionic compound at room temperature and pressure is usually solid because the ions in the ionic compound are held by strong ionic bonds that requires a large amount of energy to overcome these bonds.
due to strong electrostatic forces ionic compounds usually exist as solids at room temperature.
Bromine (Br) All nonmetals except the noble gasses will react with lithium to form ionic compounds.
Bromine (Br) All nonmetals except the noble gasses will react with lithium to form ionic compounds.
No. Some of them are liquids at room temperature, and most of them can be melted at higher temperature.
salts are usually ionic compounds.
Normally, noble gasses don't go into any compounds. Hydrogen gas will though.
There are more than two. In general: Covalent compounds have low melting and boiling points while ionic compounds have high melting and boiling points. Ionic compounds are good conductors of electricity when melted, while covalent compounds are not. Ionic compounds are soluble in water, while covalent compounds are soluble in non-polar liquids. These are the essentials, but other differences exist. All of these are generalizations, exceptions do occur.