Gce Model Questions Vol1 2025 Chemistry Question 46
Practice objective / multiple choice question 46 from the 2025 Gce Model Questions Vol1 Chemistry examination.
An element is in period 3 of the periodic table, forms a +1 cation in its compounds, and has an atomic radius of about 150 pm, which is larger than that of magnesium but smaller than that of potassium. Which element is it?
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This is Gce Model Questions Vol1 2025 Chemistry Question 46. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Chemistry examination.
Difficulty level: Easy .
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