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MassachusettsChemistryQuick questions
Module 3: Chemical reactions and stoichiometry
Quick questions on Balancing equations and conservation of mass - MA High School Chemistry Module 3
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
Balance . [1]
What is q2?Show answer
A candle loses mass as it burns in open air. Does this break the law of conservation of mass? Explain.
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