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Chemistry, 21.05.2021 14:00 wizz4865

I have 3 questions. 1. How many molecules of alumina (Al2O3) will be formed by burning 32.4 g of aluminum? How many grams of oxygen were involved in the reaction?
2. How many grams of sodium were involved in the reaction with 30.53 g of chlorine (Cl2)? How Many Grams and Moles of Sodium Chloride (NaCl) Are Formed?
3. How many grams of silver were involved in the reaction with 12.8 g of oxygen (O2)? How many grams and moles of silver oxide (Ag2O) are formed?

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I have 3 questions. 1. How many molecules of alumina (Al2O3) will be formed by burning 32.4 g of al...
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