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ID Ionic Compounas You will need the known data from your lonic compounds report sheet to answer the following questions. Question 4 (20 points) The unknown ionic compound gave a dark red flame test, precipitate with ammonium carbonate, and a colorless/barely visible yellow halide test. What is the unknown compound? Write the answer as an ionic compound with cation then anion, charges balanced. Since the answer doesn't allow subscript, write the number without subscript. For example CaCl2 Question 5 (20 points) The unknown ionic compound gave a red flame test, no precipitate with ammonium sulfate, but a ppt formed after heating, and a purple/brown halide test. What is the unknown compound? Write the answer as an ionic compound with cation then anion, charges balanced. Since the answer doesn't allow subscript, write the number without subscript. For example CaCl2 AM