Ask your homework questions to teachers and professors, meet other students, and be entered to win $600 or an Xbox Series X 🎉Join our Discord! Numerade Educator ### Problem 109 Hard Difficulty # A 0.652 -g sample of a pure strontium halide reacts with excess sulfuric acid. The solid strontium sulfate formed is separated, dried, and found to weigh 0.755$\mathrm{g}$. What is the formula ofthe original halide? ### Answer ##$\mathrm{SrCl}_{2}\$ -strontium chloride

#### Topics

Chemical reactions and Stoichiometry

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### Video Transcript

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University of Toronto

#### Topics

Chemical reactions and Stoichiometry