Practice IB Chemistry Topic S1.2 the Nuclear Atom with authentic exam-style questions for both SL and HL students. This question bank focuses on the exact syllabus content for S1.2 the Nuclear Atom and mirrors Paper 1A, 1B, 2 style where relevant.
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Which of the following explains why high-resolution mass spectrometry can distinguish between and ?
Which statement best explains why isotopes of the same element may differ in physical properties but not chemical properties?
What is the symbol for an isotope with 17 protons and 18 neutrons?
Which property of isotopes is always the same?
Which statement correctly describes the relative mass and charge of a neutron?