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 measure of how much solute can dissolve in a given amount of solvent.
a molecule that is so big that we can see it, e.g. a diamond, a salt crystal and a piece of...
the electrons in the filled, inner energy levels of an atom.
matter cannot be created or destroyed in a chemical reaction.