Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
the transfer of electrons from one atom to another atom to form positive and negative ions that form an ionic substance (salt or ionic compound), hold together by electrostatic attraction.
a substance that does not allow heat or energy transfer.
useful summaries of information telling you which ionic compounds (or combinations of ions) are...
the energy level, or shell, of an atom that contains the valence electrons.