What are molecular ionic compounds?

Define ionic and molecular (covalent) compounds; Predict the type of compound formed from elements based on their location within the periodic table; Determine formulas for simple ionic compounds. In ordinary chemical reactions, the nucleus of each atom (and thus the identity of the element) remains unchanged. read more

In ionic compounds, the ions are held together due to electrical attraction, whereas, in molecular compounds, the atoms are held together by the attraction between the atoms due to shared electrons. Ionic compounds are charged ions, whereas molecular compounds consist of molecules. read more

Whereas ionic compounds are usually formed when a metal and a nonmetal combine, covalent compounds are usually formed by a combination of nonmetals. Thus, the periodic table can help us recognize many of the compounds that are covalent. read more

The ionic compounds will generally be high melting brittle solids, molecular compounds will vary from gases, (lighter ones) through to liquids and solids, for example the alkanes C n H 2n+2 , Ionic compounds are generally formed by metals and non-metals, molecular generally from non-metals. read more