Group 0 — AQA GCSE Combined Science Synergy
Teaching note based on the AQA specification.
Test yourself on Group 0 with AQA GCSE practice questions.
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- The elements in Group 0 of the periodic table are called the noble gases. They are unreactive and do not easily form molecules because their atoms have stable arrangements of electrons. The noble gases have eight electrons in their highest energy level (outer shell), except for helium, which has only two electrons.