Magnesium reacts with sodium fluoride to produce sodiunfluoride and elemental sodium.

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Is powdered sports drink ionic or covalent ? 10pts !

What is the difference between covalent bonds and ionic bonds? covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the electrical attraction between charged atoms. covalent bonds involve the transfer of electrons between charged atoms; ionic bonds involve the sharing of electrons between atoms. covalent bonds involve the sharing of pairs of electrons between atoms; ionic bonds involve the sharing of single electrons between atoms. covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the sharing of protons between charged atoms.