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New YorkChemistryQuick questions

Atomic Concepts and the Periodic Table

Quick questions on Periodic trends - Regents Chemistry

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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State the trend in atomic radius down Group 17 from fluorine to iodine. [1 point]
What is q2?
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Which element has a higher first ionization energy, lithium or fluorine? Explain briefly. [1 point]

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