A 7.300 gram sample of aluminum combined quantitatively

Reference no: EM13991915

A 7.300 gram sample of aluminum combined quantitatively with some selenium to form a definite compound. The compound weighed 39.35 grams. What is the empirical formula for this compound?

a. AlSe b. Al₂Se c. AlSe₂ d. Al₂Se₃ e. Al₃Se₂

Reference no: EM13991915

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