Question 1  1kg 2- ( 2 - methoxyethoxy ) ethanethiol ( molecular formula : C5H1202S ) is to be combusted with 10kg air at a 400 ° C , 1.1atm incinerator . What is the equivalent ratio ( keep 3 digits after the decimal point ) ?

Q: Use the following equation to answer the following question: 3Ba(NO3)2+Al2(SO4)3=3BaSO4+2Al(NO3)3…

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Q: Question 15 Complete and balance the following combustion reaction of liquid octane (C8H₁8): C8H180…

A: Balanced chemical equation is the equation in which number of atoms on both side of reactant and…

Q: Question 8 O Given the following reactions: C4H10 () 13/2 O2(g) → 4 CO2(g) + 5 H₂O (9) Butane (MW 58…

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Q: 2 K₂Cr₂07 (aq) + 8 H₂SO4 (aq) + 3 C₂H5OH (aq) --> 2 Cr₂(SO4)3 (aq) + 2 K₂SO4 (aq) + 3 CH3COOH (aq) +…

A: Breathalyzer test is done by police to check that if the person had taken alcohol or not.

Q: Please fill in the rest of the table to figure out the theoretical yield of the biodiesel. Some…

A: For vegetable oil Molecular mass (MW, g/mol) = 882  Volume used = 12 mL Density = 0.91-0.92 g/mL For…

Q: The following reaction can be used to make 2,2-dimethoxypropane. [The approximate molar masses are…

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Q: New question How many moles of carbon monoxide (CO) are required to react completely with 1.75 moles…

A: The chemical reaction will look like: Fe2O3 (s) + 3CO(g) → 2Fe(s) + 3CO2 Given moles of Fe2O3 = 1.75…

Q: How many moles of CO2 will be produced from 2.00 moles C2H6O and 5.00 moles O2? C2H6O + 3 O2 → 2…

A: At first we have to determine the limiting  reagent of the following reaction. Then we can determine…

Q: e for Fe2O3 and CO2.

A: Fe2O3 name is ferric oxide and CO2 is carbon dioxide

Q: Experiment 10: Microwave Chemistry-Synthesis of Phenytoin (Data Sheet) Running the reaction 0.70 g…

A: When one mole of benzil reacts with one mole of urea in presence of NaOH then yellow ppt of…

Q: In batteries factory, the manager asked the technician to prepare a batch of battery acid with a…

A: Since, as we see in stream 1, the concentration of H2SO4 is lower than that required and in stream…

Q: In batteries factory, the manager asked the technician to prepare a batch of battery acid with a…

A: Since, as we see in stream 1, the concentration of H2SO4 is lower than that required and in stream…

Q: Data Table 2 contains nine double displacement reactions. Write a balanced chemical equation for…

A: Balancing reaction:Balanced reaction is a chemical reaction in which number of atoms for each…

Q: Given the following balanced reactions: P205 + 9H20 → 2PO43 + 6H30* 2PO43- + 6Ag* → 2Ag3PO4(s) Ag* +…

A: Balancing a chemical equation is necessary so as to abide by the law of conservation of mass and to…

Q: Question: an ocean body on Utopia, the activity of Yr2* = 104 and the activity of aqueous carbonate…

A: Given:

Q: Hi I need step by step handwritten answer please

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Q: oduced from 67.3 g of C₂H6O3 a 5.0% yield from the reaction belo 7H6O3 (S) + C₂H6O3 (1)→ C9H3O4…

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Q: Question 6 1 pts What are the coefficients for C2H,O2 and O2 (C2H,O, first, O2 second) when the…

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Q: Calculate the mass in grams of oxygen required for the combustion of 50.0 grams of arabinose…

A: Answer:- This question is answered by using the simple concept of stoichiometry using the balanced…

Q: Problem #4: Burning of organic brush. You are burning organic brush in your backyard. The molecular…

A: a. Drawing and labeling the diagram : #markdown C204H325O85N77 |…

Q: Grignard reaction experiment 0.6846 g of Mg (molar mass 24.305g / mol 2.06 of 2 bromopropane…

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Q: Which of the following correctly describes the values of % AE and the E-factor for the synthesis of…

A: The objective of the question is to determine the correct values of percent atom economy (% AE) and…

Q: MULTIPLE CHOICE Question 5 Which statement best describes the major functionality difference between…

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Q: che theoretical yield of aspirin?

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Q: The N and P recommendation for a corn crop is 170 Ibs N/ac and 85 lbs P205/ac. How much anhydrous…

A: Reccomemded nitrogen = 170 lbs = 77110.7 g No of moles = Mass/Molar mass Moles of N recommended =…

Q: Which of the following correctly describes the values of % AE and the E-factor for the reaction…

A: Atom economy and E-factors are terms used in green chemistry.The equation to calculate the % atom…

Q: Solve the following 1. A 0.05002 g sample of impure piperazine contained 71.29 wt% piperazine (MW…

A: Given data,Mass of impure piperazine=0.05002gwt% of piperazine=71.29%Molaecular weight of…

Q: Duestion 15 or the reaction 2CHCly tOa cb2 HC loy(AG= -4524 K) +25°C when (CHC) = 3.2 /103 M, Poa=…

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Q: QUESTION 4 Calculate the AH for the reaction: C2H40(g) + H2O(1l) –→ C2H6O2(1) given: 2C2H40(g) +…

A: When any reaction is the combination of two reactions then the enthalpy change for the first…

Q: "F ||| OCHEMICAL REACTIONS Balancing chemical equations with interfering coefficients Balance the…

A: (1) Label Each Compound With a Variable:- Label each compound (reactant or product) in the…

Q: What would be the percent yield? The procedure specified 5.1 mL of glacial acetic acid and 3.7 ml of…

A: GivenVolume of Acetic Acid = 5.1 mLDensity of acetic acid = 1.049 g/mlMass of acetic acid = Volume…

Q: C8Hg(s) + Brag) → C8Hs Bra(s) Balanced Styrene Brominc Dibromostyrene 0.50g 1.009

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Q: Styrene, the building block of polystyrene, consists of only C and H. If 0.624 g of styrene is…

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Q: When 38.4 g of CH4 reacts completely with excess chlorine yielding 45.0 g of CHCI, what is the…

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Q: Question 15 of 29> A mixture of hydrocarbons contains 40.0% heptane, C,H,, 14.6% nonane, COH2 and…

A: Balanced chemical equation for the combustion of heptane, nonane and octane is,

Q: How much of the excess reactant will be left after the reaction is complete?

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Q: For this Suzuki reaction, if  0.5g of reagent A was used, and  0.35g of Reagent B was used,find the…

A: From the reaction it is clear that one mole aldehyde and one mole boronic acid couple to give…

Q: (PP-1 and PP-2). PP-1 has Mw of 100,000 g/mol and PP-2 has Mw 500,000 g/mol, If the PDI (Molecular…

A: The correct option is:

Q: Please correct answer and don't use hand rating

A: a.) The stoichiometric equation can be expressed as:  LPG + Air ---> Combustion 0.7C3H8 +…

Q: Determine the limiting reagent and the theoretical yield of urea

A: Number of moles = mass/molar mass  Mass = moles x molar mass

Q: None

A: Explanations: Given:Molar mass of C2H6O (ethanol) = 46 g/molMass of C2H6O (ethanol) = 1.6 kg = 1,600…

Q: The burning of 20 g of SiH 4 (MW 32.8)at constant pressure gives off 927 kJ of heat. Calculate A H…

A: Firstly number of moles of silane,SiH4 is calculated in given 20 g of SiH4 and also molecular weight…

Q: When hydrochloric acid (HCI) reacts with sodium sulfide (Na,S), hydrogen sulfide (H,S) gas and…

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Q: How many moles of NaOH are needed to create 200 grams of Cu(OH)2? Be sure to include units in your…

A: Given in the question = The complete balanced equation = 2NaOH +CuSO4 →Na2SO4 + Cu(OH)2 Mass of…

Q: is the mole ratio of water to propane for the following reaction: C3H8  +  5O2  →  3CO2   +   4H2O…

A: Molar ratios are calculated by comparing the number of moles of reactants and products. For example-…

Q: Potassium superoxide, KO, is used in rebreathing masks to generate oxygen according to the reaction…

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Q: QUESTION 25 Consider the formation of t-pentyl chloride from an alcohol and acid: + HCI x + H₂O HO…

A: We have  Volume of t-pentyl =  4.8 mL Density = 0.805 g/mL  Molar mass = 88.15 g/mol   Volume of…