Igcse Model Questions Vol1 2023 Chemistry Question 2
Practice objective / multiple choice question 2 from the 2023 Igcse Model Questions Vol1 Chemistry examination.
The diagram shows a portion of the periodic table containing the elements Li, Be, B, C, N, O, F, Ne in period 2 and Na, Mg, Al, Si, P, S, Cl, Ar in period 3. Four of these elements are highlighted: O, F, Ne and Mg. Which highlighted element has the highest first ionisation energy? Give the symbol of the element and briefly justify your answer using periodic trends.
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This is Igcse Model Questions Vol1 2023 Chemistry Question 2. It is one of the objective questions from the 2023 Igcse Model Questions Vol1 Chemistry examination.
Difficulty level: Easy .
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