Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
a group of organic molecules formed by condensation of two alcohol molecules.
a group of metallic elements that have two electrons in their outer shells and react easily with...
two species that differ from each other by a single proton (H+ ion). An acid becomes its...
chemical calculations that involve amounts of different chemicals.
a group of atoms that are bonded together. It has an unequal number of protons and electrons and...