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