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VirginiaChemistryQuick questions
Scientific Investigation and Atomic Structure
Quick questions on Isotopes and average atomic mass - Virginia SOL 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?Show answer
Magnesium-24 (mass u) makes up of natural magnesium, magnesium-25 (mass u) makes up , and magnesium-26 (mass u) makes up . Set up the average-atomic-mass calculation. [1 point]
What is q2?Show answer
Explain why two isotopes of oxygen react the same way chemically. [1 point]
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