Relacionar Columnas Matter Test ReviewVersión en línea Matter test review for students por Laura Jarrett 1 Substance that consists of only one type of atom 2 Negatively charged particle that occupies the space in an atom outside the nucleus 3 Atomic mass - atomic number = 4 This number from an element box tells you how many protons and electrons are in an atom 5 substance containing atoms of two or more different elements chemically bonded together 6 Representation of an element found on the Periodic Table i.e. H, O, Ca 7 Atom of an element that has the same number of protons and electrons but different number of neutrons 8 Starting substances in a chemical equation 9 Substances created in a chemical equation 10 Center of an atom that contains protons and neutrons 11 Representation that gives the total number of atoms of each element in a substance i.e. H2O, CaCO3 12 Center of an atom that contains protons and neutrons 13 Atom of an element that has the same number of protons and neutrons but a different number of electrons 14 Particle that has no charge and is found in the nucleus Compound Neutron Nucleus Reactants Electron cloud Element Number of neutrons in an atom Isotope Chemical symbol Electron Ion Chemical formula Atomic number Products
Crear