(Solution) - A compound X contains 63 3 percent manganese Mn and 36 7 -(2025 Original AI-Free Solution)

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Academic Level: Undergrad. (yrs 3-4)

Paper Format: APA

Pages: 5 Words: 1375

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A compound X contains 63.3 percent manganese (Mn) and 36.7 percent O by mass. When X is heated, oxygen gas is evolved and a new compound Y containing 72.0 percent Mn and 28.0 percent O is formed.
(a) Determine the empirical formulas of X and Y.
(b) Write a balanced equation for the conversion of X to Y.