Atoms, What are the building blocks of matter?, Positive, What is the charge of a proton?, Negative, Whats is the charge of an electron?, The number of protons/electrons in an atom, What is atomic number?, The arrangement of electrons, details how many electrons are present in each shell. , Electron configuration, Ion, What do we call an atom that has become charged, as it has lost or gained electrons?, Cation, What is the name of a postive ion?, Anion, What is the name of a negative ion?, 9 Electrons, If an atom has 9 protons how many electrons will it have?, It is given on the periodic table. , Where can we find the atomic number of an element?, 10 Electrons, If an Mg2+ Ion has 12 protons, how many electrons will it have? , 1+, An Ion has 11 protons and 10 electrons. What is the overall charge?.

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