2 C3H18 (1) + 25 O2 (g) --> 16 CO2 (g) + 18 H2O (g) determine the mass in grams of carbon dioxide produced if 12.2 grams of octane are used.

Q: . Consider the reaction. Pb(SO4)2+2Zn⟶2ZnSO4+PbPb(SO4)2+2Zn⟶2ZnSO4+Pb If 0.422 mol0.422 mol of zinc…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

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

A: Given, Mass of H2 = 5.22 kg = 5220 g     (1 kg = 1000 g) Mass of N2 = 31.5 kg = 31500 g

Q: How to calculate mass (in grams) of one formula unit of 13.0 g of Ca(NO3)2?

A:

Q: 2) Hydrogen cyanide is produced industrially from the reaction of gaseous ammonia, oxygen, and…

A: Ammonia reacts with oxygen and methane to form hydrogen cyanide and water. The equation for the…

Q: References] Aspirin, CH4(0COCH3)CO,H, is produced by the reaction of salicylic acid, C,H4(OH)CO,H,…

A: The mass of salicylic acid and acetic anhydride is 100.0 g. The given chemical reaction is,…

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: Liquid methane (CH4). and liquid oxygen (02) are used in some rocket engines. What is the mass of…

A: Given  Mass of CH4   = 500000 gram Mass of O2    = 150000 gram  Mass of CO2  = ?

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

A: To calculate the number of moles, we use the equation:       .....(1) Given the mass of ammonia =…

Q: When 1.494 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 4.687 grams…

A: 1. Given: Amount of organic compound = 1.494g amount of CO2 = 4.687 g Amount of H2O=1.919g Molar…

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: For the following reaction, 2.84 grams of methane (CH4) are allowed to react with 30.5 grams of…

A:

Q: Fe,03 + HCI → FeCl, + H2O 5 g 5 g ?g 5. How many grams of the product is produced?

A:

Q: Consider the reaction: P4(s) + 6Cl₂(g) → 4PC13 (1) Given an initial mass of 15.75 g P4, an excess of…

A:

Q: 1. Ammonia reacts with diatomic oxygen to form nitric oxide and water vapor: 4NH3 + 502 ----> 4NO +…

A: Limiting reactant is the reactant that gets consumed first.  To know which is the limiting reactant,…

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

A:

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO2 and H2O. When…

A:

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

A: Formula For I question; Theoretical yield = Mass of H2Molar mass of H2 x 23 x Molar mass of NH3 For…

Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: Nitric oxide reacts with oxygen to produce nitrogen dioxide. The equation for the balanced chemical…

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

A:

Q: 1. The organic solvent thiophene is a carbon-hydrogen-sulfur compound that yields CO2, H2O, and SO2…

A: Given: Mass of compound burned = 1.3020 g. Mass of CO2 produced = 2.7224 g. Mass of H2O produced =…

Q: The percentage composition of an organic compound CxHyOz is 40.00 % C, 6.73 % H and 53.27 % O. Its…

A: Lets suphose the compound has moler mass = 100g/mol So, there is 40g c , 6.73 g  and 53·27 g.40g…

Q: A chemical plant uses electrical energy to decompose aqueoussolutions of NaCl to give Cl2, H2, and…

A: The given equation -  Calculate the number of moles of Cl2 - Now calculate the moles and mass for…

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: CH4(g)   +    2 O2(g)  ------->   CO2(g)   +    2 H2O(g) What mass of water is produced by the…

A: 1- First determine the moles of methane :  moles of methane = ( mass / molar mass)  moles of methane…

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: Phosphorus can be prepared from calcium phosphate by the following reaction: 2Caz (PO4)2 (s) + 6SIO2…

A: Now, as we are given the mass percentage of the phosphorite mineral that is 75% by and the weight is…

Q: If a sample of coke is 95% carbon by mass, determine the mass of coke needed to react completely…

A:

Q: CH4 + 20, → CO, + 2H,0 You have 30 g CH, that you burn in oxygen. How many grams of water (H,0) can…

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass.…

Q: Silver sulfadiazine burn-treating cream creates a barrier against bacterial invasion and releases…

A:

Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO2 (s) + 2 CO2(g) → 2…

A:

Q: Ammonia gas can be prepared by the reaction of a metal oxide such as calcium oxide with ammonium…

A:

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

A:

Q: 2. 78.24 g of sodium carbonate reacts with 1.54 x 10% formula units of zinc chloride in a double…

A: Using stoichiometry of the balanced chemical reaction, theoretical and actual yield can be…

Q: The chemical equation for the combustion of butane is 2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)…

A: 1) Between the given reactants, identify the limiting reagent. 2) Using the amount of limiting…

Q: In air, nitric oxide gas reacts with oxygen to produce nitrogen dioxide, which appears brown in…

A: The amount of Nitrogen dioxide formed can be calculated as follows

Q: A sample of limestone and other soil materials was heated, and the limestone decomposed to give…

A: We know that Molar mass of CO2=44g/mol Mass of CO2=2.14g Moles of CO2=MassMolar mass…

Q: 3Al + 3NH4ClO4 → Al2O3 + AlCl3 + 3NO + 6H2O what mass of ammonium perchlorate (in kg) should be…

A: Given,  3Al + 3NH4ClO4 → Al2O3 + AlCl3 + 3NO + 6H2O The mass of aluminum = 5.00 Kg  The mass of…

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: Ammonia can also be synthesized by the reaction: 3H,(g) + N2(g) →2NH;(8) What is the theoretical…

A: Answer: 29.58 Kg is the theoretical yield of ammonia.

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

A: Percent yield is defined as the percentage ratio of the actual yield to the theoretical multiplied…

Q: In the combustion of methanol, 2CH3OH(1) + 302(g) 2CO2(g) + 4H20(g),

A: We have given that   2CH3OH(l)   +  3O2(g)    →  2CO2(g)  + 4H2O(g) How many mole of  the excess…

Q: 3I2 + 6KOH → 5KI + KIO3 + 3H2O Is this a Balanced Chemical Reaction?

A: Yes it is a balanced equation. LHS = RHS.

Q: Use the equation: PI3 + 3H2O → 3HI + H3PO3 to determine the number of grams of HI that will results…

A:

Q: What number of mole and mass of silver oxide, Ag2O, is required to produce 17.85 g of silver…

A: The given reaction shows that the reacting ratio of Ag2O to AgC10H9N4SO2 is 1:2.Find the number of…

Q: Ethanol (C 2H 6O, molar mass 46.07 g/mol) is synthesized by reacting ethylene (C 2H 4, molar mass…

A: Given that:  molar mass of Ethanol = 46.07 g/mol molar mass of ethylene = 28.05 g/mol mass of…

Q: A sample of limestone and other soil materials was heated, and the limestone decomposed to give…

A: CaCO3(s) --> CaO(s)+ CO2(g) Mass of lime stone containing sample = 3.043g CO2 produced = 1.25g

Q: Question attached

A: The limiting reagent (or limiting reactant or limiting agent) in a chemical reaction is a reactant…

Q: For the reaction C + 2H2 → CH4, how many moles of hydrogen are needed to make  103.9 grams of…

A: In chemistry, one mole can be defined as quantity containing particles equivalent to 6.023 × 1023…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.