sunandarajchsue5931 sunandarajchsue5931 27-12-2023 Chemistry contestada TiCl (s) + O2(g) → TiO2 (s) + 2 Cl2 (g) . 1. How many grams of O2 are needed to react with 5.30 grams of TiCl4? 2. How many moles of O2 are needed to react with 4.56 grams of TiCl4? 3. How many moles of O2 are needed to produce 25.3 grams of Cl2?