Chemistry, 04.07.2020 18:01 DotDotTaterTot
Al + Fe3O4 → Al2O3 + Fe. 13. How many grams of iron are produced by the reaction of 225.0 grams of Al and 225.0 grams of Fe3O4? 14. How many grams of Al2O3 are also produced in the reaction of (23)?
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If the mass of the products measured 120g what would the mass of the reactants a. 30g b. 60g c. 120g d. 240g
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When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
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Al + Fe3O4 → Al2O3 + Fe. 13. How many grams of iron are produced by the reaction of 225.0 grams of A...
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