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The top documents tagged [neutrons electrons protons]
Chemistry 1 Revision Cards
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C1 revision cards
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C1 1.1 ATOMS, ELEMENTS & COMPOUNDS All substances are made of atoms Elements are made of only one type of atom Compounds contain more than one type of
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By Min Hyung Park. Question 1 What are isotopes? A. A fancy word for elements B. An element with the same number of protons but different numbers of neutrons
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