Struggling with your prescribed literature?
Our Literature Study Guides provide insights and analysis of themes and characters and includes guidelines for writing your exam.
positively charged particle in the nucleus of an atom.
matter cannot be created or destroyed in a chemical reaction.
the scale used to compare the masses of atoms. Atoms are compared to carbon-12 atoms.
the quantity of charge available from the fully charged cell.
reactions in which two or more molecules react to form one molecule.