Macmillan Learning Combining 0.244 mol Fe₂O3 with excess carbon produced 11.1 g Fe. Fe₂O3 +3C2Fe + 3 CO What is the actual yield of iron in moles? actual yield: 1988 What is the theoretical yield of iron in moles? theoretical yield: What is the percen percent yield: TOOLS x10⁰ www mol mol

Q: Combining 0.278 mol Fe,O, with excess carbon produced 17.8 g Fe. Fe,O, + 3 C → 2 Fe + 3 CO What is…

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Q: 2Ag     +      S      ®       Ag2S    (reaction from previous equation) A chemist reacts 10.5 g of…

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Q: Combining 0.353 mol Fe,0, with excess carbon produced 16.1 g Fe. Fe, O, + 3C 2 Fe +3 CO What is the…

A: The reaction given is Fe2O3 + 3 C -----> 2 Fe + 3 CO Given : mass of Fe produced = 16.1 g And…

Q: Consider the following reaction between calcium oxide and carbon dioxide: CaO (s) + CO2 (g)…

A: The objective of this question is to calculate the percent yield of the reaction between calcium…

Q: For the following reaction, 4.50 grams of hydrogen gas are mixed with excess nitrogen gas. The…

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Q: For the following reaction, 5.68 grams of chlorine gas are mixed with excess phosphorus (P4) . The…

A: Given : phosphorus (P4) ( s ) + chlorine ( g ) --> phosphorus trichloride ( l ) Mass of chlorine…

Q: Consider the reaction. 2 Pb(s) + O,(g) → 2 PbO(s) An excess of oxygen reacts with 451.4 g of lead,…

A: Note : As per our guidelines we are supposed to answer first question please resubmit the other…

Q: Table of Reactants and Products Molecular weight (g/mol) Amount used or Density (g/mL) Moles used or…

A: Given, Molecular weight of salicylic acid = 138.121 g/mol Amount used or recovered = 0.880 gm Moles…

Q: Combining 0.251 mol Fe2O30.251 mol Fe2O3 with excess carbon produced 10.3 g Fe.10.3 g Fe.…

A: Given: 0.251 mol Fe2O3 10.3 g Fe The chemical equation involved: Fe2O3+3C⟶2Fe+3CO

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: a)     Reactant which have most initial moles = H2

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

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Q: Combining 0.213 mol Fe,O, with excess carbon produced 18.4 g Fe. Fe,0, + 3C – 2 Fe + 3 CO What is…

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Q: If 52.6 g C4H10 (butane) reacts with 78.1 g O₂ in the following reaction, what will be the…

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Q: Consider the following reaction Ca(s) + 2HCI(aq) --> CaCl2(aq) + H2(8) If the theoretical yield of…

A: given, theoretical yield = 0.736 g actual yield = 0.720 g

Q: Step 2a: Use dimensional analysis to determine the theoretical yield of the product. Calculate the…

A: It is based on the concept of stoichiometry and limiting reagent.  Here we are required to find the…

Q: For the following reaction, 5.07 grams of magnesium nitride are mixed with excess water. The…

A: Mass of magnesium nitride(Mg3N2) = 5.07 gMolar mass of Mg3N2 = 100.93 g/molActual yield of magnesium…

Q: Combining 0.365 mol Fe2O3 with excess carbon produced 15.4 g Fe.   Fe2O3+3C⟶2Fe+3CO   What is the…

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Q: Combining 0.228 mol Fe, O, with excess carbon produced 14.0 g Fe. Fe, O, + 3C → 2 Fe + 3 CO What is…

A: We have to calculate the actual yield in moles , theoretical yield and Percentage yield.

Q: For the following reaction, 6.39 grams of Iron are mixed with excess chlorine gas. The reaction…

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Q: Combining 0.392 mol Fe2O30.392 mol Fe2⁢O3 with excess carbon produced 16.7 g Fe.16.7 g Fe.…

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Q: Use the References to access important values if needed for this question. For the following…

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Q: 2Al (s) + 3Cl2 (g) --> 2AlCl3 (s) (balanced) When 46 grams of aluminum react, the actual yield is…

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Q: Use 1 decimal point for all atomic masses. 82.1 g of Ni3C(s) are reacted with 1.80 g of H2(g) by the…

A: The given reaction is shown below.

Q: Balance the chemical equation given below, and determine the number of grams of MgO that are needed…

A: This question belong to Some Basic concept of Chemistry that is Mole Concept. First we will balance…

Q: A sample of 14.2 g of Fe,O, reacts with 10.6 g C0 to yield Fe and CO,. The balanced chemical…

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Q: 4Fe(s) + 3O2(g) ------>  2Fe2O3(s) Determine the limiting reactant if the reaction starts with…

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Q: percent yield of a reaction that produces 265.0 g of Fe when 5.00 moles of Fe,O, react with 5.00…

A: Steps -  Find limiting reagent Calculate theoretical yield Calculation percent yield

Q: Please help.

A: The amount of iron(III) oxide made to react with 50.0 g of carbon monoxide is 50.0 g. The amount of…

Q: Magnesium oxide can be made by heating magnesium metal in the presence of oxygen according to the…

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Q: Combining 0.342 mol Fe,O, with excess carbon produced 11.2 g Fe. Fe,0, + 3C – 2 Fe + 3 CO What is…

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Q: or the following reaction, 3.95 grams of oxygen gas are mixed with excess carbon (graphite) . The…

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Q: TARTING AMOUNT X Consider the balanced chemical equation when 18.3 g Al is reacted with 113 g lz to…

A: Given balanced equation is:  2Al (s) + 3I2(s) ----> 2AlI3 (s)  Mass of Al used  : 18.3 g  Mass of…

Q: N HO What is the chemical formula for the limiting reactant in the reaction shown? chemical formula:…

A: Limiting reactant is the reactant which limits the extent of reaction or the reaction proceed…

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced. 2A1(s) +…

A: Answer

Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: 2CO(g) + O2(g) ----> 2CO2(g) Excess reactant: carbon monoxide (CO)  mass of Oxygen gas (O2) react…

Q: For the following reaction, 4.01 grams of butane (C4H10) are mixed with excess oxygen gas. The…

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Q: III E O CHEMICAL REACTIONS Theoretical yield of chemical reactions Aqueous hydrobromic acid (HBr)…

A: Balanced equation: HBr  +   NaOH  ---->  NaBr  +  H2O Number of mol = Mass / molar mass

Q: Combining 0.229 mol Fe2O30.229 mol Fe2O3 with excess carbon produced 13.0 g Fe.13.0 g Fe.…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".