Chemistry, 14.05.2021 19:00 chycooper101
Fe2O3(s) + 3 COL) → 2 Fe + 3 CO26) How many grams of Fe2O3 are required to react with 84.0g of CO?
Answers: 3
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If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)
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Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
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Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
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Fe2O3(s) + 3 COL) → 2 Fe + 3 CO26)
How many grams of Fe2O3 are required to react with 84.0g of CO?...
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