Isotopes 0.0 / 5HideShow resource informationChemistryAtoms and compoundsIGCSEAQACreated by: Nicole DCreated on: 18-12-13 17:16 Isotopes 6 Questions 1 of 7 What are isotopes? Atoms of the same element 2 of 7 Isotopes have the same number of ___(1)____ and different numbers of ____(2)____ (1) Protons ; (2) Neutrons 3 of 7 This means they have the same ___(1)____ number but different ___(2)___ number (1) Atomic ; (2) Mass 4 of 7 Isotopes have the same __________ _________ as they have the same electron structure Chemical properties 5 of 7 Although they have different __________ __________ Physical properties 6 of 7 As an example, why do two isotopes of rubidium have the same chemical properties? (2 points) Same number of protons and same electronic structure 7 of 7
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