When 12.10g of MTBE (methyl tert-butul ether) is burned in a combustion apparatus with oxygen, it forms 30.20g of CO2 and 14.80g of H20. Given the compound molar mass (88.17)g/mol - what is the Molecular Formula of the compound ?

Q: Ethylene glycol (MW=62.0 g/mol) is used as automobile antifreeze. Combustion analysis of a 23.46 mg…

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Q: What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A: The reaction considered is, C2H6 (g) + O2(g)→H2O(l)+CO2(g) The balanced equation of this reaction…

Q: The combustion of propane may be described by the chemical equation…

A: Balance chemical equation :  C3H8(g)+5O2(g)⟶3CO2(g)+4H2O(g)  Given data : Mass of propane = 14.7 g…

Q: The following equation represents the combustion reaction of octane (C8H18), which is the primary…

A: Given, 2C8H18(l)  +  25 O2(g)  -->  16CO2(g)  +  18H2O(l) Excess reactant - O2 gas molar mass of…

Q: 7.0 mol of NO and 5.0 mol of O2 are reacted together. The reaction generates 3.0 mol of NO2. What is…

A: Given that the moles of NO and O2 are 7.0 mol and 5.0 mol respectively. The reaction of yields…

Q: The combustion of glucose is represented by the following balanced equation: C6H12O6 + 6 O2  --> 6…

A: By caluclating moles/coefficient ratio we can calculate limiting reagent O2 is limiting reagent in…

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

A: Given, The balanced equation: HBr(aq) + NaOH(aq) → NaBr(aq) + H2O(l)  The mass of HBr = 42.9 g.  The…

Q: A reaction of 34.3 g of Na and 38.9 g of Br₂ yields 47.5 g of NaBr. What is the percent yield? 2…

A: A question based on general chemistry that is to be accomplished.

Q: Determine the moles of C needed to react with 1.42 moles of SO2 according to the following reaction:…

A: Given :-  5C(s) + 2SO2(g) →CS2(g) + 4CO(g) no. of moles of SO2 = 1.42 mol  To calculate :-  no. of…

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

A: Given, mass of HBr = 4.0 g Mass of NaOH = 3.1 g Molar mass of HBr = 80.91 g/mol Molar mass of NaOH =…

Q: What is the percent yield for the reaction?

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Q: If kerosene is represented by the formula C14H30 and has a density of 0.763 g/mL, how many grams of…

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Q: Iron ore is converted to iron metal in a reaction with carbon. 2 Fe2 O3 (s) + 3 C(s) →4 Fe(s) +3…

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Q: .) Consider the following reaction. 3H2(g) + WO3(s) → 3H2O(g) + W(s) When 500.0 g of WO3(s) react…

A: Since you have posted multiple questions,we will solve first question for you. To get remaining…

Q: Ethyl butyrate, CH3 CH₂ CH₂ CO₂ CH₂ CH3, is an artificial fruit flavor commonly used in the food…

A: we have to calculate the percentage yield of the given reaction

Q: 5. Methane (CH) undergoes combustion according the following reaction: CH. (g) + O2 (g) → CO: (g) +…

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Q: Aqueous sulfuric acid, H2SO4, reacts with solid sodium hydroxide NaOH to produce aqueous sodium…

A: 96.1 g of aqueous sulfuric acid reacts with 117 g of solid sodium hydroxide to produce aqueous…

Q: A mass of 4.00g of H2(g) reacts with 4.00g of O2(g). If 1.94g of H2O(l) is collected, what is the…

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Q: Prior to their phaseout in the 1980s, chemicals containing lead were commonly added to gasoline as…

A: Given that additive contains only C, H and Pb.

Q: The balanced equation for the combustion of butane is: 2C4H10+1302 8CO₂ +10H₂0 di See Periodic Table…

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Q: For the following reaction, 4.40 grams of ethylene (C,H4) are mixed with excess hydrogen gas . The…

A: For the reaction:  C2H4(g) + H2(g) →C2H6(g) Hydrogen gas behaves as the excess reactant as it is…

Q: 50g sample of a compound found only to contain carbon, hydrogen, and oxygen is burned to produce…

A: Use mass to calculate the moles of C and H. Use that to calculate the moles of O, the empirical and…

Q: Consider the following reaction between calcium oxide and carbon dioxide: CaO (s) + CO2 (g)…

A: The objective of this question is to determine the amount of unreacted CaO or CO2, if any, after the…

Q: What is the theoretical yield (in grams) of acetic acid, HC₂H3O2, when 1.824 g of carbon dioxide…

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Q: Gaseous butane CH3CH22CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A: The reaction for the combustion of butane is as follows: This it implies that 1 mole of butane…

Q: The combustion of propane may be described by the chemical equation C₂H₂ (g) +50₂(g) → 3 CO₂(g) +…

A: C3H8(g) + 5O2(g) ----> 3CO2(g) + 4H2O(g)mass of C3H8(g) reacts = 88.0 gmass of O2(g) needed =…

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

A: Given balanced equation:

Q: How many g of CO, will be produced by the combustion of 6 mol of ethanol?

A: Given:-  C2H5OH(l) + 3O2(g) → 2CO2(g) + 3H2O(g)  Number of moles of ethanol = 6 mol  To be…

Q: ical yield of PH3 is

A: The given reaction is, 2P (s) +3H2 (g)→ 2PH3 (g)

Q: Glucose CH2O reacts with oxygen to give CO, and H,0. What mass of the oxygen (in grams) is required…

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Q: 8.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

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Q: Liquid octane (CH3(CH2)6CH3) reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide…

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Q: A chemical has a molecular formula of C2H6 When it combusts it’s only products are CO2 and H2O. If…

A: Given- Mass of C2H6=15 g

Q: Ethanol, C2H5OH, is added to gasoline to produce “gasohol”, a fuel for automobile engines. a) How…

A: Given -> Weight of CO2 = 421 gm  C2H5OH(l) +3 O2(g) ----> 2CO2(g) + 3H2O(l)

Q: Aqueous sulfuric acid (H, SO 4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: 2NaOH + H2SO4 → Na2SO4 + 2H2O 2mol NaOH react with 1 mol H2SO4 to produce 2 mol H2O Molar mass NaOH…

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".