Cinnabar (HgS) is the ore of mercury metal (Hg). When reacted in a smelter with gaseous oxygen (O2), cinnabar yields as products pure elemental mercury, plus sulfur dioxide (SO2).         Write down and balance the equation for this reaction. Then, determine how much   mercury can be obtained from 1.00 kg of cinnabar, assuming 100% yield from the reaction.

Q: Alum is a compound used in a variety of applications including cosmetics, water purification, and as…

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Q: The equation for the reaction between sodium hydrogen carbonate and sulfuric acid at room…

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Q: According to the following balanced reaction, how many moles of NO can be formed from 3.00 moles of…

A: Limiting reactant :- A reactant whose number of moles are less than the number of moles required as…

Q: Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in…

A: Silicon carbide has been produced in the Acheson graphite electric resistance furnace. In this…

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: The balanced reaction taking place is given as, => N₂(g) + 3 H₂(g) → 2 NH₃(g) Given : Mass of N2…

Q: Consider the Harber-Basch process for the synthesis of ammonia from its elements. Calculate the…

A: Interpretation-  To determine the theoretical yield in moles NH3 from the complete reaction of 59.8…

Q: Ammonia can also be synthesized by the reaction: 3H2(g) + N2(g)–→2NH3(g) What is the theoretical…

A: The given reaction for the synthesis of ammonia is,                          3 H2 (g) + N2 (g)…

Q: The balanced chemical equation is P,(s) + 6 CI,(g) → 4 PCI,(g). What is the mass in grams of…

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Q: In the experiment, why is the mass of the test tube and reaction products less after heating than…

A: Given: In the experiment, the mass of the test tube and reaction products were less after heating…

Q: Given the balanced chemical equation: C₄H₈ + 6O₂ → 4CO₂ + 4H₂O If 0.45 moles of C₄H₈ are allowed to…

A: The details solution for this is provided below in attach image.

Q: 717.7 grams of isomaltitol, C12H24O11, was combusted in a furnace completely in an excess oxygen.…

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Q: Solid chromium reacts with oxygen gas to produce chromium (III) oxide. Write the balanced chemical…

A: Here solid chromium, Cr(s) react with oxygen gas,O2(g) to produce chromium(III) oxide, Cr2O3(s)

Q: If 4.1 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

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Q: Consider the reaction of ethylene (C 2H 4) and water to form ethanol (C 2H 6O), which was mentioned…

A: Given: The theoretical yield of  ethanol is 23 g. The actual yield of ethanol is 15 g.…

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: Industrially, hydrogen gas can be prepared by combining propane gas (C3H8) with steam at about 400…

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Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

A: Given, mass of NO = 9.500 g Mass of O2= 11.99 g Molar mass of NO = 30.0 g/mol Molar mass of O2=…

Q: 21. In the Haber-Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according…

A: We have to calculate the theoretical yield of product.

Q: A sample of baking soda, NaHCO3, is decomposed while releasing steam and carbon dioxide gas as…

A: When one compound is thermally or photochemically breaking into two or more  compound then reaction…

Q: Ethylene glycol (C2H&O2) is an organic compound used in the manufacturing of polyester fibers and…

A: The balanced chemical equation is written by balancing the number of atoms in both the reactants and…

Q: A reinforced steel cylinder is filled with 21.0 moles of hydrogen and 12.0 moles of oxygen. The…

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Q: Industrially, nitric acid is produced by the Ostwald process, as represented by the following…

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Q: The Hall process for the production of aluminum involves the reaction of aluminum oxide with…

A: Given, The reaction is →      Al2O3+3C→2Al+3CO      mAl2O3=1.65×106 g      mC=1.50×106 g

Q: The poisonous gas hydrogen cyanide (HCN) is producedby the high-temperature reaction of ammonia with…

A: The gas HCN is very dangerous and never try to inhale it.

Q: The chemical equation 2H2O yields to 2H2+O2 Represents what type of reaction

A: The reaction given is, => 2 H2O → 2 H2 + O2

Q: The Haber-Bosch process is a very important industrial process. In the Haber-Bosch process, hydrogen…

A: Theoretical yield is the maximum possible yield of the product in a chemical reaction. The limiting…

Q: what mass of salicylic acid (in grams, correct to the nearest unit)

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Q: Write and balance the chemical equation and then determine which reactant is the limiting reagent…

A: The balanced chemical reaction is as follows,

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: 1 mol N2 gives 2 mol NH3. 28 g N2 gives 2 mol NH3.

Q: The following data was obtained in an experiment to determine the water content in sodium alum, [Na…

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Q: The Hall process for the production of aluminum involves the reaction of aluminum oxide with…

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Q: The balanced chemical equation is P₄(s) + 6 Cl₂(g) → 4 PCl₃(g). What is the mass in grams of…

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Q: If 5.1 kg of CO2 are produced during a combustion reaction, how many molecules of CO2 would be…

A: The number of moles of a substance is given as the mass of the substance upon its molar mass. The…

Q: The reaction of 1.0 gram of aluminum (Al) and 1.0 gram of oxygen (O2) according to the reaction…

A: Theoretical yield is the amount of product that is obtained in a chemical reaction.In other words it…

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

A: Given reaction is, N2 (g) + 3 H2 (g)  →  2 NH3 (g) Amount of N2 = 59.8 g  H2 is present in excess

Q: Ammonia can also be synthesized by the reaction: 3H2 (g) + N2(g)→2NH3(g) What is the theoretical…

A: To calculate the theoritical yield , 1) Write the balanced chemical equation. 2) Identify the…

Q: Consider the reaction of solid P, and chlorine gas to form gaseous phosphorus trichloride. a) Write…

A: a) The balanced chemical equation for the given reaction is given below,

Q: A combustion of a hydrocarbon yields carbon dioxide and water as follows: CH4 + 20, → CO, + 2H;0…

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Q: im confused on how to do this

A: The number of moles of HCl (n1) in 43.3 g HCl is calculated using equation (1) in which n is the…

Q: When sulfuric acid reacts with zinc hydroxide, zinc sulfate and water are produced. The balanced…

A: Here, we have to determine number of moles of zinc hydroxide, zinc sulfate and water.

Q: The balanced equation for the combustion of butane, CaH1o, is shown below. For your convenience, the…

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Q: Write a balanced equation for this reaction. (You do not need to include states.) How many…

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Q: Write a balanced chemical equation based on the following description: the reaction of gaseous…

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Q: The production of ethanol for use as a fuel can be accomplished through fermentation of glucose, a…

A: The balanced reaction given is  C6H12O6(s) → 2CH3CH2OH(l) + 2CO2(g)   Hence we can say that 1 mole…

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

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Q: The "barking dog" reaction is an exciting combustion reaction that generates a bright blue flame…

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Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

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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".