Ethanol (C 2H 6O, molar mass 46.07 g/mol) is synthesized by reacting ethylene (C 2H 4, molar mass 28.05 g/mol) with water. How many grams of ethanol are formed from 14 g of ethylene?

Q: 2. How many moles of iron (II) oxide will be synthesized if you start with 5.3 grams of iron metal?…

A: Molar mass of iron = 55.845 g/mol  From balanced equation, 4 mol of Fe produces 2 mol of Fe2O3.…

Q: A 7.591-g gaseous mixture contains methane (CH₄) and butane (C₄H₁₀). Complete combustion to form…

A: Step-1CH416g + 2O2 → CO2 + 2H2OC4H1058g + 132 O2 → 4CO2 + 5H2O

Q: The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O:…

A: The given reaction is, 4 NH3 (g) + 7 O2 (g)  →   4 NO2 (g)  + 6 H2O (g) The reaction is already…

Q: The decomposition of KClO3 is commonly used to prepare small amounts of O2 in the laboratory: KClO3…

A: Given  Reaction  KClO3   →  KCl + O2 Mass of KClO3   = 4.50 gram  Mass of O2        =  ?

Q: What is the molecular formula of a compound with an empirical formula of CH and a molar mass of 78.1…

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Q: Consider the balanced combustion reaction. 2 C3H13 + 25 0, → 16 CO, + 18 H,0 How many grams of water…

A: Weight of octane = 216gram Molar mass of octane = 114.23gm/mole Molar mass of H2O= 18.01gm/mole

Q: Q.4. Zinc metal can be obtained from zinc oxide, ZnO, by reaction at high temperature with carbon…

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Q: The combustion of ammonia in the presence of oxygen yields NO2 and H2O: 4 NH3(g) + 7 O2(g) → 4…

A: Combustion is an exothermic reaction that leads to the liberation of heat during reaction. In this…

Q: Gaseous hydrogen and oxygen can be prepared in the laboratory from the decomposition of gaseous…

A: we know moles = mass / molecular mass Hence moles of H2O given = 93.5 / (18) = 5.194 (molecular mass…

Q: Fermentation is the chemical process of making wine by converting glucose (C6H1206) into ethanol…

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Q: Aluminium carbide, Al4C3, reacts with water to produce methane. Al4C3(s) + 12H2O(l) → 4Al(OH)3(s) +…

A: Aluminum carbide, Al4C3, reacts with water to produce methane. The balanced chemical reaction is as…

Q: When 3.232 grams of a hydrocarbon, C,Hy, were burned in a combustion analysis apparatus, 11.10 grams…

A: Data given: Mass of sample = 3.232 g Mass of CO2 = 11.10 g Mass of H2O = 1.818 g Molar mass of the…

Q: Suppose that the percentage yield of BrCl is 90.0%. How much BrC can be made by reacting 338 g Br2…

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Q: A 1.50 g sample of hydrocarbon undergoes complete combustion to produce 8.80 g of CO2 and 5.40 g of…

A: Note : Recheck values but process is right

Q: 3A + 5 B →2C+ 4D How many moles of D will be made when 21 moles of A is completely reacted with…

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Q: lodine is prepared both in the laboratory and commercially by adding Cl, (g) to an aqueous solution…

A: The balanced reaction taking place is given as, => 2 NaI (aq) + Cl2 (g) -------> I2 (s) + 2…

Q: if you have 1 mol Xe and 1 mol F2,how many moles of XeF4 ,can you create in the following chemical…

A: • The given balanced chemical equation is,                   Xe(g) + 2 F2(g) → XeF4(g)    • The…

Q: CH4 (g) + 202 (g) C02 (g) + 2H20(g) Suppose 8.00 g of CH4 is allowed to burn in the presence of…

A: Given information: 8.00 g of CH4  16.00 g of oxygen The reaction is given as follows: CH4 (g) +…

Q: Methyl salicylate (oil of wintergreen) is prepared by heating salicylic acid, C7 H6 O3, with…

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Q: [References] At one time, acetaldehyde was prepared industrially by the reaction of ethylene with…

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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: Sodium hydroxide reacts with carbon dioxide as follows: 2NaOH(s)+CO2(g)→Na2CO3(s)+H2O(l)   How…

A: Given, Chemical Reaction:  2NaOH(s)+CO2(g)→Na2CO3(s)+H2O(l) Moles of NaOH = 2.30 moles  NaOH is…

Q: Q8) Fermentation is a complex chemical process of wine making in which glucose is converted into…

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

Q: Nitric oxide is made from the oxidation of ammonia. What mass of nitric oxide can be made from the…

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Q: Given the following molecular weights, what is the molar mass of wood biomass (C6H12O6)? H - 1…

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Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas (CH4) by the following…

A: Given Chemical Reaction: 2NH3 + 3O2 +2CH4 -------> 2HCN +6H2O. To solve this problem we will be…

Q: What is the mass(in g) of 0.935 mol of acetone, CH3COCH3? A. 57.1 B. 0.0161 g C. 54.3 g D. 62.1…

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Q: The equation for one process for making aluminum fluoride follows. What is the maximum mass, in…

A: Interpretation: The maximum mass, in grams, of aluminium fluoride, AlF3, produced from the complete…

Q: 2 C8H10 + 21 O2 ------------> 16 CO2 + 10 H2O   How many grams of O2 are required to produce 7.00…

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Q: Methyl salicylate (oil of wintergreen) is prepared by heating salicylic acid, C, H O3, with…

A: Salicylic acid reacts with methanol and forms methyl salicylate. This is an esterification reaction.…

Q: Acetyl Salicylic acid is prepared by heating salicylic acid, C7H6O3, with acetic anhydride, C4H6O3…

A: To solve this problem we will use the given formula.  Percent yield = (Actual yield /Theoretical…

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

A: given :- mass of HBr = 4.9 g               mass of NaOH = 1.3 g  To calculate :- theoretical yield…

Q: C6H1206 + NH3 +1.5 O2 →C;H9NO4+ CO2 + 3H20 (glucose) (glutamic acid) a) If 18 grams of glutamic acid…

A: First of all convert the mass of given compound and then convert it to the mole by using formula :…

Q: When 5.974 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 18.74 grams…

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Q: The complete combustion of octane, C3H18, a component of gasoline, proceeds as is shown below. 2…

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Q: Iodine is prepared both in the laboratory and commercially by adding Cl₂ (g) to an aqueous solution…

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Q: Naphthalene, a hydrocarbon, has an approximate molar mass of 128 g/mole. If the combustion of 0.6400…

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Q: What is the empirical formula for the hydrocarbon ?

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Q: Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs,…

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Q: Complete combustion of 3.703.70 g of a hydrocarbon produced 12.012.0 g of CO2 and 3.703.70 g of H2O.…

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Q: 1.) When 3.065 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 9.616…

A: An empirical formula is depicted by the simplest whole number ratio of the various atoms present in…

Q: a. Calculate the theoretical yield of methanol. b. If 3.57 x 104 g of CH3OH is actually produced…

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Q: Consider the balanced chemical reaction: 2Al+3Br2-----2AlBr3 If 6.0 g of aluminum reacts with 68 g…

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Q: Given a raw material of 2000 g Salicylic acid and 2500 g Acetic Anhydride, the actual yield is 1180…

A: % mass composition is given by  = (molar mass / given mass) × 100

Q: Aniline, a starting material for urethane plastic foams, consists of C, H, and N. Combustion of such…

A: Empirical formula of a compound is expressed with the ratio of minimum number of atoms of each…

Q: Methyl salicylate (oil of wintergreen) is prepared by heating salicylic acid, C7 Hg O3, with…

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Q: Cyclopentane, a hydrocarbon, has a molar mass of 70.13 g/mole. If the combustion of 0.5600g…

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Q: DDT, an insecticide harmful to fish, birds, and humans, is produced by the following reaction: 2Cg…

A: The balanced reaction given is  Given : Mass of chloral i.e C2HOCl3 taken = 470 g And mass of…