AP Chemistry Flashcards: Periodic Trends

Study Periodic Trends in AP Chemistry with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Which element has the lowest electronegativity?

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ANSWER

Francium. Largest atomic size with lowest nuclear charge effect.

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AP Chemistry: Atomic Structure and Properties

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What this deck covers

This deck focuses on Periodic Trends, giving you a quick way to review the definitions, rules, and examples that matter most for AP Chemistry.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 30Practice questions for this set
The elements Li, Na, and K are in Group 1 (alkali metals). Which element has the lowest first ionization energy?
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