Gce Model Questions Vol1 2019 Chemistry Question 21
Practice objective / multiple choice question 21 from the 2019 Gce Model Questions Vol1 Chemistry examination.
Which element has the greater first ionisation energy: sodium (\(\mathrm{Na}\)) or magnesium (\(\mathrm{Mg}\))?
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About This Question
This is Gce Model Questions Vol1 2019 Chemistry Question 21. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Chemistry examination.
Difficulty level: Easy .
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