Consider the following reaction. If you wanted to make 39 grams of K, how many grams of Fe would be required?Fe + 2 KOH → Fe(OH)2 + 2KO 27.9O 1.0none of these.55.939Question 10Consider the following balanced reaction:Mg + F2 MGF2How many mol of magnesium fluoride can be produced if you begin with 87.42 grams of each reactant?

It is a single displacement reaction where K is displaced by Fe gram atomic mass of k = 39g Now we…

Answered: Consider the following reaction. If you…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Combining 0.229 mol Fe2O30.229 mol Fe2O3 with excess carbon produced 13.0 g Fe.13.0 g Fe. Fe2O3+3C⟶2Fe+3COFe2O3+3C⟶2Fe+3CO What is the actual yield of iron in moles? actual yield: What is the theoretical yield of iron in moles? theoretical yield: What is the percent yield? percent yield: %
How many grams of iron need to react to produce 91.4 g iron(III) oxide according to the balanced reaction below? 4 Fe (s) + 3O2 (g) 2 Fe2O3 (s)
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Balance the following redox reaction occurring in basic solution. Part A H2O2 (aq) + CIO2 (aq) → C10, (aq) + O2 (g) Express your answer as a chemical equation. Identify all of the phases in your answer. ? OA chemical reaction does not occur for this question. Submit Request Answer
When 65.0 g of benzene (C,H) burns in oxygen to give 32.9 g carbon dioxide and water are formed, if the theoretical yield is 35.5 g, what is the percent yield of the reaction? 50.6% O75.9% 92.7%
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9. Aluminum chloride, AIC13, is an inexpensive reagent used in many industrial processes. It is made by treating scrap aluminum metal with chlorine according to the balanced equation shown below. Which reactant is limiting if 2.70 g of Al and 4.05 g of Cl2 are reacted? OcH OcM 2 Al + 3 Cl2 → 2 AIC33
If 100.0 molecules of H2 and 38.0 molecules of O2 react, how many molecules of H2O can be produced in the reaction below? 2 H2(g) + O2(g) → 2 H2O(g) molecules 1 2 4 6. C 7 9. +/- х 100 +
When 5.0 g of propane are reacted with O2, carbon dioxide and water are produced. How many grams of H2O can be produced by the complete reaction of those 5.0 g of propane with excess oxygen? 20 g 1.1 g 8.2 g 0.45 g 2.04 g
a. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.642 mol of the first reactant were to react completely. CO₂(g) + 4H₂(g) → CH4 (9) + 2H₂O(1) mol CH4 mol H₂O b. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.622 mol of the first reactant were to react completely. BaCl₂ (aq) + 2AgNO3(aq) → 2AgCl(s) + Ba(NO3)2 (aq) mol AgCl mol Ba(NO3)2 c. For the following balanced chemical equation, calculate how many moles of products would be produced if 0.618 mol of the first reactant were to react completely. C3H8 (g) + 5O2(g) → 4H₂O(1) + 3CO₂ (9) mol H₂O mol CO₂
If 3.0 g of NH3 reacts with 5.0 g of HCl, what is the limiting reactant? NH3(g) + HCl(g) --> NH4Cl(s) How many grams of NH4Cl would be produced in the previous problem? Group of answer choices 53.46 g 7.32 g 0.137 g 24.6 g

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