Citric acid (C6 H8 O7)  named for its natural occurrence in citrus fruits, is produced in large quantities industrially. This is often achieved through large-scale fermentation of sucrose and/or glucose. The reaction involving sucrose is summarized below:  C12 H22 O11 + 3O2 ------> 2C6 H8 O7 + 3H2O  How many grams of citric acid would be produced from 700.0 kg of sucrose assuming a percent yield of 93.10%

Q: Consider the combustion reaction of propane; C3H8 +502 4 H₂O + 3 CO₂ If 350 grams of propane is…

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Q: 5. The energy in our bodies mainly comes from carbohydrates, which are broken down into simple…

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Q: What evidence of chemical change might you expect to observe from this reaction?

A: Physical change: In a physical change only the state of matter changes. In this change different…

Q: Consider the following combustion reaction: 2C4H10 + 13O2   =   8CO2 +10H2O If 5.05grams of C4H10…

A: The amount of CO2 formed can be calculated using mole concept.

Q: Determine the limiting reactant and how much of that limiting reactant you would need in order to…

A: To solve this problem we have to find the limiting reactant.

Q: 18 g of CH4(g) are reacted with 5.2 g of O2(g) by the following reaction CH4(g) + 2O2(g) -->…

A: Given, mass of CH4 (g) = 18 g            mass of O2 (g) = 5.2 g Now, the moles of CH4 (g)  and O2…

Q: Propane gas, C3H8(g) , is used for barbeques. If 12.3 g of propane is combusted completely in a…

A: Given :  C3H8(g) +5 O2(g) --> 3 CO2(g) +4H2O(g)  Amount of C3H8 = 12.3 g  To calculate :  Amount…

Q: Below is a combustion reaction that is not completed nor balanced. Water and carbon dioxide are…

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Q: AlI3(s)+3K(s)->3KI(s)+Al(s) Consider the reaction of solid aluminum iodide and potassium metal to…

A: Given :-  AlI3(s)+3K(s)->3KI(s)+Al(s)  amount of Al produced = 131.75 g  To calculate :-  Amount…

Q: Consider the following generic chemical equation: 2 W + 3 X -> 3 Y + Z   When 5 units of W and 6…

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Q: Under appropriate reaction conditions Ag and S produce Ag2S according to the equation 2Ag + S → Ag2s…

A: Balanced reaction: 2Ag + S ....> Ag2S Mass of Ag = 28.6 g  Molar mass of Ag = 107.9g/mol Moles of…

Q: Aspirin, C₉H₆O₄, is prepared by reacting salicylic acid, C₇H₆O₃, with acetic anhydride, C₄H₆O₃, in…

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Q: According to the following reaction: Fe203 (s) + 2AI (s) → Al203 (s) + 2Fe (s) What would you…

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Q: Methanol can be formed by the following UNBALANCED equation below . How many grams of methanol can…

A: Solution - According to the question - Given  reaction - H 2 (g)+CO(g) CH 3 OH(l) . 6.022*10^23…

Q: Aspirin is prepared by the reaction of salicylic acid (C7H6O3) with acetic anhydric to the following…

A: Given that , The mass of salicylic acid = 5 gram The molar mass of salicylic acid= 138.121 gm/mol

Q: The illustration to the left represents a mixture of nitrogen ( blue ) and oxygen ( red ) molecules.…

A: In the given box number of O2 molecules are Four ( 4 ) and number of N2 molecules are three ( 3 )…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

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Q: The formation of ethyl alcohol (C2H5OH) by the fermentation of glucose (C,H12O6) may be represented…

A: The percentage yield is the ratio of actual yield. to the theoretical yield.

Q: Consider the reaction between sodium metal and chlorine gas to form sodium chloride ( table salt):…

A: The given balanced chemical equation is - The mass of the sodium solid increases = 0.500 g Now we…

Q: 4 NH3(g) + 5 O2(g) -----------> 4 NO(g) + 6 H2O(g) What mass of nitric oxide can be formed from a…

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Q: What mass of CO2 is produced from the combustion of 1 gal of gasoline? The chemical formula of…

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Q: Determine the limiting reactant and how much of that limiting reactant you would need in order to…

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Q: CH4 + 2O2 --> 2H2O + CO2 How many moles of water (H2O) can be produced from the combustion of 7…

A: here given         CH4+2O2→2H2O+CO2  we have to determine how many moles of H2O produce from  7…

Q: Consider the reaction represented by the (unbalanced) equation: N2(g) + H2(g)→NH3(g) Determine the…

A: Balanced chemical equation- N2(g) +3H2(g)→2NH3(g)

Q: Hematite, Fe,O3, is an important ore of iron. (An ore is a natural substance from which the metal…

A: 1 mole of Fe2O3 react with 3 moles of CO to produce 2 moles of Fe and 3 moles of CO2.

Q: The combustion of propane occurs through the following chemical reaction. C3 H8 (g) + 5 O2 (g) – → 3…

A: The combustion of propane is as follows: C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g) The mass of oxygen gas…

Q: E-85 is an alternative fuel for automobiles and light trucks that consists of 85.0% (by volume)…

A: Given balanced equation:

Q: Butane gas burns in oxygen to produce carbon dioxide, water and energy. If you have 10 liters of…

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Q: 1. Ethanol (C₂H5OH) is produced from the fermentation of sucrose (C12H12011) in the presence of…

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Q: Aspirin (C9H8O4) is synthesized by reacting salicyclic acid (C7H6O3) with acetic anhydride (C4H6O3).…

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Q: Enter the coefficients directly from the balanced chemical equation. Do not reduce to lowest terms.…

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Q: Consider the unbalanced equation for the combustion of hexane: αC6H14(g)+βO2(g)→γCO2(g)+δH2O(g)…

A: The balanced combustion equation of hexane is shown as,

Q: Citric acid (C6H$O7), named for its natural occurrence in citrus fruits, is produced in large…

A: Citric acid named for its natural occurrence in citrus fruits, is produced in large quantities…

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

A: Chemical equation for the given reaction is: 2Al + Fe2O3→ Al2O3 + 2Fe According to above equation, 2…

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".