Concept testChemistryStoichiometry and Yield5 questionsIntro
Stoichiometric Ratios and Recipe Batches concept test
Recipe ratios
Keep one reaction recipe visible so stoichiometric ratios read as complete batches, not detached worksheet proportions.
What this test covers
This focused assessment keeps the quiz front and center while staying tied to the same progress, retry, and exact-resume state as the inline quick test on the concept page.
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