A major component of gasoline is octane  C8H18. When octane is burned in air, it chemically reacts with oxygen gas O2 to produce carbon dioxide CO2 and water  H2O. What mass of water is produced by the reaction of  6.94g of octane?

Q: A major component of gasoline is octane (C8H18). When octane is burned in air, it chemically reacts…

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Q: The compound HgO can be decomposed to form Hg and O2. This can be represented at the atomic level by…

A: According to law of conservation of mass, the total mass of reactants reacting should always be…

Q: 3.146 Aspirin or acetylsalicylic acid is synthesized bycombining salicylic acid with acetic…

A: Since the given reaction is C7H6O3 + C4H6O3 -----> C9H8O4 + C2H4O2  a) Hence from the above…

Q: Ammonium phosphate  NH43PO4  is an important ingredient in many fertilizers. It can be made by…

A: Reaction between phosphoric acid and Ammonia . H3PO4 + 3NH3 → (NH4)3PO4   We have , phosphoric acid…

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

A: Limiting reactant is the reactant that limits the reaction and is present in lesser amount as…

Q: Hydrazine (N2H4) and hydrogen peroxide (H2O2) have been used as rocket propellants. They react…

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

A: At STP , 1 mole of gas acquire 22.4 L

Q: 2. Nipa vinegar or sukang puti is produced by the fermentation of nipa sap by veasts and acetic acid…

A: The balanced reaction taking place is given as, => C6H12O6 + 2 O2 →2 C2H4O2 + 2 CO2 + 2 H2O And…

Q: Anhydrous CuSO4 can be used to remove water (an impurity) from gasoline. When the CuSO4 absorbs the…

A: Reaction corresponding to absorption of water by copper sulfate is: CuSO4+5H2O→CuSO4.5H2O Hence, 1…

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

A: Given: Mass of MnO2 = 41.3g Mass of HCl = 44.3g Molar Mass of MnO2 = 86.84 g/mol Molar Mass of HCl =…

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

A: Mass of butane = 33.1 g Mass of O2 = 228 g

Q: ___NH3 + ___O2 ---> ___NO2 + ___H2O What mass of NO2 can be produced from 8.46 x 1022 molecules…

A: Hi there! As there are multiple questions posted, we are answering the 1st question. If you need…

Q: Photosynthesis is the process by which plants synthesize glucose from carbon dioxide and water. The…

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Q: 2. One reaction step in the conversion of ammonia to nitric acid involves converting NH3 to NO by…

A: Limiting reagent is the reagent which is consumed in the chemical reaction completely. It decides…

Q: Liquid hexane CH3CH24CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: The explanation is given below-

Q: Disulfur dichloride, S2Cl2 is used to vulcanize rubber. It can be made by treating molten sulfur…

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Q: Solid diiodine pentoxide is used in respirators to remove carbon monoxide from air. The reaction…

A: We have to predict the mass of CO  as well as mass of I2 .

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: A major component of gasoline is octane  C8H18 . When octane is burned in air, it chemically reacts…

A: To find: Mass of octane consumed by the reaction of 7.6 g of oxygen gas.   Molar mass of Oxygen, O2…

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

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Q: A major component of gasoline is octane  C8H18 . When octane is burned in air, it chemically reacts…

A:

Q: Question attached

A: Number of moles of the substance is equal to the ratio of mass to the molar mass of the substance.…

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

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Q: Ammonium phosphate NH43PO4 is an important ingredient in many fertilizers. It can be made by…

A: Phosphoric acid H3PO4reacts with ammonia NH3to form ammonium phosphateNH43PO4.  H3PO4+3NH3→NH43PO4

Q: 1) Carbon monoxide can be combined with hydrogen gas to produce methanol, CH3OH. Methanol is used as…

A: Balanced reaction is the reaction in which all the atoms of reactant and products are equal.…

Q: 2. Ethylene (C2H4), an important industrial organic chemical, can be prepared by heating hexane…

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Q: The calcium ion is a dietary mineral essential to good nutrition. Calcium is necessary for the…

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Q: Ammonium phosphate NH43PO4 is an important ingredient in many fertilizers. It can be made by…

A:

Q: 3. In aqueous solution, metal oxides can react WIth Fe2O3(s) + 6HCI(aq) → 2FeCl3(aq) + 3H20(I)…

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Q: Gaseous ethane  CH3CH3  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: We have given that  Mass of CO2 produce = 5.05g  Mass of ethane react = 4.21g  Mass of oxygen react…

Q: Gaseous methane  CH4  reacts with gaseous oxygen gas  O2  to produce gaseous carbon dioxide…

A: The balanced chemical reaction between methane and oxygen is shown below.

Q: * The following reaction occurs and 9.81 x 10 CO, molecules are produced. C,H12O6(s) +Oz(8) → CO2(8)…

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

A: Given percentage yield is 80.7

Q: solution containing 51.0 grams of hydrochloric acid, HCl. The reaction yields zinc chloride, ZnCl2,…

A: First convert mass into mole by diving molar mass respectively Then Calculate limiting reagent by…

Q: 2. One reaction step in the conversion of ammonia to nitric acid involves converting NH3 to NO by…

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Q: For the following reaction, 8.68 grams of nitrogen gas are allowed to react with 5.94 grams of…

A: 8.68 grams of nitrogen gas are allowed to react with 5.94 grams of oxygen gas.nitrogen (g) + oxygen…

Q: A side reaction in the manufacture of rayon from wood pulp is 3CS2 + 6NAOH → 2N22CS3 + Na2CO3 + 3H2O…

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Q: A side reaction in the manufacture of rayon from wood pulp is 3CS2+6NaOH→2Na2CS3+Na2CO3+3H2O  How…

A: Given information: Moles of NaOH = 2.61 mol Volume of liquid = 92.5 mL Density of CS2 = 1.26 g/mL

Q: For the following reaction, 14.5 g of carbon monoxide are allowed to react with 6.11 grams of water.…

A: The balanced chemical equation is: CO(g)+H2O(l) → CO2(g)+H2(g) The reactant present in smaller…

Q: For the following reaction, 13.4 grams of carbon monoxide are allowed to react with 5.68 grams of…

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Q: 2 When corn is allowed to ferment, the fructose in the corn is converted to ethyl alcohol according…

A: During the fermentation of corn, ethyl alcohol is produced from the fructose. The amount of products…

Q: Ethylene (C2H4), an important industrial organic chemical, can be prepared by heating hexane (C6H14)…

A: We would use dimensional analysis to calculate the mass of hexane to be reacted.  We would use…

Q: For the reaction represented by the equation C12+ 2KBr    2KC1 + Br2, how many grams of potassium…

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Q: For the reaction represented by the equation C12+ 2KBr      2KC1+Br2, how many grams of potassium…

A: Cl2 + 2KBr  ‐--> 2KCl  +Br2   since 1 mol Cl2  gives  = 2 mol of KCl and also  1 mol = 6.023…

Q: KO2 is used in a closed-system breathing apparatus. It removes carbon dioxide and water from exhaled…

A: Given information: Mass of O2 = 235 g Mass of KO2 = 123 g

Q: Ammonium phosphate NH43PO4 is an important ingredient in many fertilizers. It can be made by…

A: 3NH3  + H3PO4 -------------------  (NH4)3PO4

Q: DDT, an insecticide harmful to fish, birds and humans, is produced by the following reaction 2C6H5Cl…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: When strongly heated, boric acid breaks down to boric oxide and water. What mass of boric oxide is…

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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".