QUESTION 3: What is the mass (in grams) of fluorine gas is needed to react completely with 17.8g of elemental sulfur, S8, to form sulfur hexafluoride SF6? Są(g) + 24 F2 (g) → 8SF, (g) G: 17.8g S3 MM: 1mol S3 = 256.08g S3 1mol F2 = 38.00g F2 MR: 24mol F2 1mol S3 СHOICES: A. 0.6339 F2 В. 30.69g Fz C. 96.33g F2 D. 63.39g F2

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