What is the minimum mass of oxygen required to react completely with 5.57 g of C7H6O3? The unbalanced chemical equation is shown below. Choose the closest value. Molar masses (in g mol-¹) C₂H6O3(s) + O₂(g) → CO₂(g) + H₂O(g) 44.01 138.12 168 g of O₂ are required 2 9.03 g of O₂ are required 1.29 g of O₂ are required 24.0 g of O₂ are required 5.16 g of O₂ are required 32.00 18.02

Q: For the reaction below, identify the excess reactant when 4.35 g of hydrogen reacts with 30.75 g of…

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Q: Reaction Type:_ At completion of reactions: Grams of hydrogen peroxide Grams of water Grams of…

A: Decomposition reactions are the reactions in which chemical species breaks into simpler molecules.

Q: Paracresol (p-cresol) is used as a disinfectant and in the manufacture of herbicides. A 0.4039 g…

A: Recall the data from the question Mass of sample=0.4039 g mass of carbon dioxide=1.1518 g mass of…

Q: O₂(g) + 2 H₂(g) → 2 H₂O(1) - Assume 0.250 mol O₂ and 0.810 mol H₂ are present initially. After the…

A: The stoichiometry of the balanced chemical reaction states that one mole of oxygen reacts with two…

Q: What is the mass in grams of H₂ that can be formed from 54.6 grams of NH3 in the following reaction?…

A: Given that the mass of ammonia is 54.6 g which decomposes to form nitrogen gas and hydrogen gas. The…

Q: If 6.1 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: Given: 6.1 × 10²⁵ molecules of CO₂ are produced in a combustion reaction.  To determine : The mass…

Q: What mass of CH4 (g) is reacted with excess O2 (g) if 2.50 g of H2O (g) is produced? 2 CH4 + 4 O2 →…

A: The mass of CH4(g) required to produce 2.50 g H2O (g), it is to be determined. Given: The mass of…

Q: If 5.9 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, how many kg of CO₂ is…

A: Calculate the moles of CO2 produced, Calculate the mass of CO2 produced,

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

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Q: In the following reaction, identify the limiting reactant: C3H8 (g) + 5 O2 (g) → CO2 (g) + 2 H2O…

A: The reactant that is totally consumed in the reaction is known as limiting reactant.  The amount of…

Q: The synthesis of maleic acid anhydride (C₄H₂O₃) can be accomplished by reacting benzene (C₆H₆) and…

A: We have, actual yield of maleic acid anhydride = 128.3 g          and, percent yield = 72.6 %   We…

Q: According to the following reaction, how many moles of phosphoric acid will be formed upon the…

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Q: What was the percent of potassium chlorate in the mixture

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Q: The amount of product that can be produced depends only on the amount of the limiting reactant…

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Q: mass

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Q: How many grams of H2O are formed when 90.5 g of Si2H 6 reacts with excess O2 in the following…

A: The objective of this question is to calculate the amount of H2O produced when a certain amount of…

Q: For the chemical reaction,   2NaOH+H2SO4⟶Na2SO4+2H2OO   what mass of sulfuric acid in grams is…

A: Interpretation -  For a chemical reaction  which is given as -…

Q: For the reaction 2 NaOH + H₂SO4 Na₂SO4 + 2H₂O how many grams of sulfuric acid, H₂SO4, are needed to…

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Q: According to the following reaction, how many grams of water will be formed upon the complete…

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Q: If a 88.2 gram charcoal briquette (assume pure carbon) is burned in an excess of oxygen, what mass…

A: Combustion :- The process of burning a substance in excess of air or oxygen is known as combustion…

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A: Given: When morphine undergoes combustion, carbon dioxide is produced. Mass of mixture            =…

Q: For the chemical reaction 2NaOH+H2SO4⟶Na2SO4+2H2O, how many moles of sodium sulfate will be produced…

A: 1- First calculate the moles of NaOH :  moles of NaOH = ( mass / molar mass of NaOH)  moles of NaOH…

Q: Limestone (CaCO3) is used to rem heated to form lime (CaO), which 74.2% yield in the overall…

A: The reaction involved are., CaCO3 ---> CaO + CO2 CaO + SO2 ---> CaSO3 S + O2 --> SO2

Q: The synthesis of maleic acid anhydride (C₄H₂O₃) can be accomplished by reacting benzene (C₆H₆) and…

A: 2 C₆H₆(l) + 9 O₂(g) → 2 C₄H₂O₃(s) + 4 CO₂(g) + 4 H₂O(g)According to the above equation, 9 moles of…

Q: What is the mass in grams of H₂ that can be formed from 43.6 grams of NH₃ in the following reaction?…

A: Molar mass of NH3 = Atomic mass of N + H x 3                                = 14 g/mol + 1 g/mol x 3…

Q: The synthesis of maleic acid anhydride (C₄H₂O₃) can be accomplished by reacting benzene (C₆H₆) and…

A: Balanced chemical equation   2 C₆H₆(l) + 9 O₂(g) → 2 C₄H₂O₃(s) + 4 CO₂(g) + 4 H₂O(g)

Q: 6 CO2  +  6 H2O  →  C6H12O6  +  6 O2 If 246 molecules of CO2 were allowed to react with twice as…

A: Answer:Excess reagent is the reactant that doesn't get consumed 100% during the chemical reaction…

Q: Molar Masses A = 141.8 9 mole D = 63.996- g mole E = 128.24- mole 1 G = 56.028 mole X = 48.044–g Z =…

A: Limiting Reactant is the reactant which is completely consumed during the course of reaction.  The…

Q: Determine the mass (in grams) of carbon dioxide obtained when 7.04 g of C6H5OH reacts with 2.80 g of…

A: Below attached file showing the details answer. All the best.

Q: For the question(s) that follow, consider the following balanced equation.  Mg 3N 2( s) + 6H 2O( l)…

A: The given equation is ;  Mg3N2( s) + 6H2O( l) → 3Mg(OH)2( s) + 2NH3( g)  Here ;  Number of mole of…

Q: How many moles of Al are necessary to form 28.6 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given , mass of AlBr₃  = 28.6 g Thus, moles of AlBr₃  = mass of AlBr₃ molar mass of AlBr₃  = 28.6…

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A: Mass % of morphine = Mass of morphine x 100/Mass of mixture

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: Given, moles of C6H12O6 = 9.76 molThe reaction for producing glucose in plants is: 6 CO2 + 6 H2O →…

Q: What mass of HC1, in grams, is required to react with 0.840 g of Al(OH)3? Al(OH)3 (s) + 3HCl(aq) →…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: According to the following reaction, how many grams of chlorine gas are necessary to form 0.672…

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Q: When elemental phosphorus oxidizes, it produces a covalently bonded molecule known as…

A: Given :-  Mass of P4 = 1.33 g  Mass of O2 = 5.07 g   To calculate :-  Theoretical yield of P4O10

Q: A sample of a substance (containing only C, H, and N) is burned in oxygen.3.382 g of CO2, 2.307×10-1…

A: To calculate the empirical formula, it is required to calculate the amount of carbon, hydrogen and…

Q: Consider the following reaction: 2 C2H6O2 +5 02 → 4 CO2 +6 H2O What mass, in grams, of H2O is formed…

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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".