How many moles of H2SO4 are required to completely react with 7.20 mol of Al according to the balanced chemical reaction: 2 Al(s) + 3 H:SO (aq) Al:(SO-):(aq) + 3 H:(g)

Q: What is the ΔSo for the combustion reaction of ammonia NH3(g) to nitrogen dioxide NO2(g) and water…

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Q: Magnesium citrate, Mg3(C6H507)2, belongs to a class of laxatives called hyperosmotics, which cause…

A: Mol is the S.I. unit of quantity of substance. It is defined as amount of substance that contains…

Q: How many grams of cisplatin are formed from 55.8 g of K2PtCl4 if the percent yield for the reaction…

A: The number of moles of K2PtCl4 = 55.4 g / 415.09 g.mol-1 = 0.133 mole The number of moles of NH3 =…

Q: How many grams CO2 do you produce when you consume 1 can soda? Given the equation: C6H12O6 + 6O2…

A: Given,Mass of sucrose in 1 can soda is 40 grams.First calculated moles of sucrose as follows,

Q: a) What is the limiting reactant when 0.200 mol of P4 and 0.200 mol of O2 react according to the…

A: Stoichiometry of a reaction is important to determine the amount of reactant required or the amount…

Q: the reaction Mg(s) + I2(s) -> Mg reacts with 60.0g of I2 and 61.98g of MgI2 form, what is the…

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Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: CaCO3(s) —> CaO(s) + CO2(g) How many grams of CaCO3 are required to produce 200 grams of CO2?

A: For Molar masses of substances , and mass-mass analysis we can calculate the grams of CaCO3…

Q: Consider the combustion reaction of ethylene, C2H4, with oxygen gas.a. Write the balanced chemical…

A: Balanced equation is given below:

Q: starting with the equation, KOH(s)+CO2(g)=K2CO3(S)+H2O(L) Calculate the mas in grams of KOH that…

A: Given, KOH(s) + CO2(g) ➝ K2CO3(s) + H2O(l) mass of K2CO3 produced = 285 g mass of KOH required = ?…

Q: A sample of 96.7g of Carbon Dioxide was obtained by heating 299.5g of calcium carbonate what is the…

A: The given balanced equation is, The above reaction is decomposition type reaction and the number of…

Q: 2K + Br2 > 2KBr 71.1g Br2 is reacted and 64.1g KBr is produced. What is the percent yield for the…

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Q: The AP Biology teacher is measuring out 647.0 g of dextrose (C6H12O6) for a lab. How many moles of…

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Q: Calculate the percent yield if 4.4g of P4 reacts with 20g of O2 to yield 4.3g of P4O10 from the…

A: The given reaction is,                     P4 + 5O2 -> P4O10 Clearly, from the above reaction, 1…

Q: How many grams of dichloromethane are formed from 50.0 g of CH4 if the percent yield for the…

A: Given: Mass of methane= 50.0 g Percent yield= 76 % To find: Mass of dichloromethane in g

Q: In certain reaction Fe and O2 combine to form irom(III) oxide. 10.7 mole of Fe and 10.4 mole of O2…

A: Balanced chemical equation: 4Fe(s) + 3O2(g) ------> 2Fe2O3 This shows 4 moles of Fe reacts with 3…

Q: What is the percent yield for the reaction?

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Q: Chlorine dioxide, ClO2 is used for bleaching paper. It is also the gas used to kill the Anthrax…

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Q: For the reaction: 2Mg + O2 → 2MgO If 20 moles of Mg and 15 moles of O2 are combined, what is the…

A: The given reaction is,                                  2Mg + O2 → 2MgO  Clearly , from the above…

Q: 3. 40 g of NaHCO3 reacts with NH4C2H302 to form NaC2H302 and NH4HCO3 Calculate: a. Which of the two…

A: Given,  Mass of NaHCO3 = 40 g  NaHCO3 react with NH4C2H3O2 to form NaC2H3O2 and NH4HCO3  Calculate :…

Q: If 2.25 moles of H, and 1.55 moles of O, react how many moles of H,0 can be produced in the reaction…

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Q: used to remove exhaled carbon dioxide from the air supply according to the equation…

A: Molar mass of LiOH  = 24 g/mol Molar mass of CO2 = 44 g/mol From balanced reaction  Using mass-mass…

Q: Terephthalic acid is an important chemical used in the manufacture of polyesters and plasticizers.…

A: Answer:- This question is answered by using the simple concept of determination of molecular formula…

Q: 1. Given the folowing reaction: Na,5,0, + AgBr - NaBr + Na:[Ag(S,0,):] (a) How many moles of Na 5:0;…

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Q: 1. What is the percent yield of the reaction: PCI3(g) + 3H2O () -а НЗРОЗ (аq) + знсI (аq) Where 20.0…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: Alcoholic fermentation converts glucose (C6H12O6) into ethanol (C2H5OH) and carbon dioxide (CO2).…

A: Alcoholic fermentation of Glucose gives Ethanol and Carbon dioxide. It can be written in chemical…

Q: If 2.25 moles of H, and 1.55 moles of O, react how many moles of H,O can be produced in the reaction…

A: Hydrogen reacts with oxygen to form water. The equation for the balanced chemical reaction is as…

Q: Determine the number of moles in 2.58 kg of lithium Sulfate (Li₂ sou) Balance this equation: -NH3t…

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Q: How many moles of O2 are needed to produce 8.00 moles of H2O

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Q: Consider the following equation. How many moles of barium are needed to react with 4.00 mol

A: From the reaction we can see that 1 Mole of O2 react with 2 Mole of Ba .

Q: How many moles of water are made from complete reaction of 4.3 moles of oxygen gas with hydrogen gas…

A: Given reaction: 2H2 + O2 → 2H2O We have to calculate the number of moles of water that will be…

Q: given the following equation calculate the mass of potassium hydroxide (in grams) required to…

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Q: _HCI + Ma(OH)2 →_MgCl2 + _H2O a. What is the balance chemical equation of the reaction? b. How many…

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Q: Through several successive reachions, a chemist uses carbon, Cao, HCI and H20 to prodluce CoHuCl…

A: Answer is explained below.  Given that, mass of carbon = 500 g.  Thus, at first we have to calculate…

Q: of

A: When you already know about the Balanced chemical reaction equation them in the Balanced chemical…

Q: What are the coefficients when the following equation is properly balanced? 2H6S + O2 --> CO2 + SO2…

A: What are the coefficients of the given reaction--

Q: In this reaction: Mg (s) + 2 (S) → Mgl2 (s) If 3.44 moles of Mg react with 3.56 moles of 2, and 1.76…

A: Interpretation: From the given information, percent yield of the reaction is to be determined.

Q: If 2.15 moles of H, and 1.55 moles of O, react how many moles of H,0 can be produced in the reaction…

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Q: The following diagram represents a high-temperaturereaction between CH4 and H2O. Based on this…

A: Limiting reagent is the reactant that limits the chemical reaction and determines the amount of the…

Q: 4 IfI produce 0.5 grams of CO2, how many moles of C3HS reacted?

A: The balanced chemical equation for the combustion of C3H5 can be written as: 2C3H5  +  172O2  →…

Q: The reaction for producing glucose in plants, called photosynthesis, is 6CO2 +6H2O…

A: Given, Moles of C6H12O6 produced = 6.26mol. The reaction of glucose formation in plants is

Q: The phosphorus pentoxide used to produce phosphoric acid for cola soft drinks is prepared by burning…

A: Stoichiometry of a reaction is important to determine the amount of reactant required or the amount…

Q: 3. When baking soda (sodium bicarbonate or sodium hydrogen carbonate, NaHCO,) is heated, it releases…

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

Q: According to the following balanced reaction, how many moles of CaOCaO are required to exactly react…

A: The amount of product formed in a chemical reaction depends upon the amount of limiting reactant and…

Q: . If 45.0g of H20 react, how many moles, grams and molecules of H3PO. are produced PCIS H2O H&PO.…

A: Recall the reaction, PCl5 + H2O -----> H3PO4 + HCl  mass of H2O= 45.0 g molar mass of H2O = 18 g…

Q: The reaction between iron(II) oxide and carbon monoxide produces iron and carbon dioxide. How many…

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Q: The combination reaction of sodium metal and nitrogen gas to form sodium nitride is represented by…

A: Given: Reaction of sodium metal and nitrogen gas to form sodium nitride is represented by the…

Q: After lithium hydroxide (LiOH) is produced aboard the space shuttle by reaction of Li2O with H2O, it…

A: The number of moles of a substance and its mass is related by the formula: number of moles=massmolar…

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.