Tetraphosphorus hexaoxide (M = 219.9 gmol) Is formed by the reaction of phosphorus with axy gen gas. Pals) + 302(g) - PaO6(s) If a mixture of 75.3 g of phosphorus and 38.7 g of axygen produ ce 43.3 g of P406. what Is the percent yleld for the reaction?

Q: 5. How many moles of SO2 are required to convert 6.8 g of H2S according to the following reaction?

A: The moles of ClO2 in 7.2 g is, number of moles=given massmolar mass…

Q: How many moles of Fe(OH)3 are produced when 85.0L of iron(IlI) sulfate at a concentration of 0.600…

A:

Q: Most of the commercial HCI is prepared by heating Nacl with concentrated H,SO.. How many pounds of…

A: Balanced equation of the reaction                             2NaCl + H2SO4 ------> 2HCl + Na2SO4…

Q: Phosphorus trichloride is produced from the reaction of Phosphorus (P.) and chlorine. P4 C2 - PCI: +…

A: Given reaction ---  P4 + Cl2 ----> PCl3  First of all balanced the reaction then after calculate…

Q: For the reaction 2 NaOH(s) + CO3lg] -> NazCO3(s) + H3O[I); a) g of NazCOgls) is formed when 1.0 g of…

A: In this numerical, the concept of limiting reagent will be applied. In a chemical reaction, the…

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: Ideal Stoichiometry Percent Yield 1. Aluminum reacts with excess Copper (II) Sulfate. Al (s) + CuSO,…

A: % yield=Actual yieldTheoretical yield×100 The limiting reagent is the species in any chemical…

Q: when 12.3 g CO react with O2 a ccording to equation 2CO +O2 produ ces 2CO2 18 g CO2 are obtained…

A: Percentage yield is the ratio of the actual yield to   the theoretical yield which is multiplied by…

Q: If a chemist reacts of 5.55 g of Cl2 gas with 3.88 g of solid P4 and produced 5.15 g of solid PCl5.…

A:

Q: Limestone (CaCO₃) is used to remove acidic pollutants fromsmokestack flue gases. It is heated to…

A: Decomposition reaction: These are the reactions in which a single entity of reactant breakdown into…

Q: From the unbalanced reaction: B2H6 + O2  HBO2 + H2O How many moles of water are produced from 19.2…

A: The given mass of B2H6 is 19.2 g The molar mass fof B2H6 is 27.66 g/mole

Q: An aqueous solution of NaOH can dissolve an aluminum sheet in the reaction: 2Al + 2NaOH +…

A: 2. Given information,       2Al + 2NaOH + 2H2O=2NaAlO2 + 3H2       126.4 g of NaOH is 97.7 g of Al…

Q: 2. Take the reaction: NH3 + 02 → NO + H2O. In an experiment, 3.25g of NH3 are allowed to react with…

A:

Q: Under appropriate reaction conditions Ag and S produce Ag2S according to the equation 2Ag + S → Ag2s…

A: Balanced reaction: 2Ag + S ....> Ag2S Mass of Ag = 28.6 g  Molar mass of Ag = 107.9g/mol Moles of…

Q: a. What isthe percent by mass of water in iron (II) sulfate heptahydrate, FeSO4 • 7H2O  (or what…

A:

Q: When 1.57 mol O2 reacts with H2 to form H2O, how many moles of H2 areconsumed in the process

A: The balanced chemical reaction of O2 an H2 to form H2O can be expressed as,…

Q: Given the chemical reaction: 4Li(s) + O2(g) → 2Li2O(s) when 100.0 g of Li and 40.0 g of O2 are…

A: Introduction: The limiting reagent in the chemical reaction is that molecule which is completely…

Q: Imas be expansioni of uhe gaseous suuslan produc stabie and omposes imno the explosive force.…

A: Given data: The mass of ammonium nitrate = 15.0 g. Given reaction: NH4NO3(s)→N2(g)+O2(g)+H2O(g) To…

Q: For the reaction: 4PH3 + 802 → P4O10 + 6H2O a. If 45 g of PH3 and 35 g O2 were available, identify…

A:

Q: Given the chemical reaction: 4Li(s) + O2(g) → 2Li2O(s) when 100.0 g of Li and 40.0 g of O2 are…

A: The balanced reaction taking place is given as, => 4 Li (s) + O2 (g) -----> 2 Li2O (s)  Given…

Q: Hydrogen sulfide is an impurity in natural gas that must beremoved. One common removal method is…

A: we know,  molar mass of H2S = 34gm molar mass of O2 = 32 gm molar mass of S8 = 256 gm molar mass of…

Q: 7. Given the reaction: Pb(CH3COO)2 + H2S → PbS + 2CH3COOH How many grams of PbS is produced when…

A: Given, mass of H2S = 5.00 g  Molar mass of H2S = 34.1 g/mol Molar mass of PbS = 239.3 g/mol

Q: (3)0L+ (3) →4CO,(g) + 6 H,0(g) noles of CO, are produced when 5.10 mol of ethane is burned in an…

A: Moles of ethane = 5.10 mol From balanced chemical reaction,  2 mol Ethane = 4 mol CO2  5.10 mol…

Q: In this reaction: Mg (s) + 12 (s)→ Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of 12, and 59.30 g…

A:

Q: 1. the following Unbalanced reaction and the information about starting material to determine the…

A: Limiting reagent :-  A reagent which is present in lesser number of moles than required as per…

Q: If a given reaction had 5.3 moles of CO to react with an excess of H2 to produce methanol (MM= 32.04…

A: The reaction between the carbon monoxide and hydrogen is shown in chemical equation (1)

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: Urea, CO(NH2)2 (molar mass: 60.06 g/mol), is commercially manufactured from liquid ammonia (molar…

A: Percentage yield of a reaction is defined as the ratio of the actual yield and the theoretical yield…

Q: A mixture of N21g2 and H21g2 reacts in a closed containerto form ammonia, NH31g2. The reaction…

A: Balanced reaction for the given reaction is as follows. N2g+3H2g→2NH3g After reaction we have 3.0…

Q: 6). Using the expression: 2NaOHjag) + H,SOdes) → Na,SO, (a9) + 2H,O) 4 How many grams of NaOH are…

A: Given mass of Na2SO4 = 60.0 g  Molar mass of Na2SO4 = 142.04 g.mol-

Q: When 1.5173 g of an organic iron compound containingFe, C, H, and O was burned in O₂, 2.838 g of CO₂…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

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: 4. Consider the reaction MnO2 + 4HCI → MnCl2 + Cl2 + H20 If 86.3 L of MnO2 and 48.2 L of HCl react,…

A:

Q: O Previous Page 8 of 16 Next O Subm Silicon carbide, SiC, is one of the hardest materials known…

A: Silicon dioxide reacts with carbon to form carbon monoxide and silicon carbide. The equation for the…

Q: 1.- Calculate-the mass ff Ba3(PO4)2 produced from the reaction of 0.85 g NazPO4:12H20 with excess…

A: The relationship between moles, mass and molar mass is: Moles = MassMolar mass

Q: In a combustion reaction, C3H;O2 reacts with O2 to produce H20 and CO2. How many grams of O, are…

A: Given :-  C3H8O2 + O2 ---> CO2 + H2O  To calculate :-  Amount of O2 needed to react with 38 g of…

Q: 2. Copper is extracted from chalconite (Cu2S) via the following reactions: reaction a: 2 Cu2S + 3 02…

A: Limiting reagent is the reactant present in limited amount than required to completely react and…

Q: Wine goes bad soon after opening because the ethanol (CH,CH,OH) in it reacts with oxygen gas (0,)…

A:

Q: One of the steps in the commercial process for convertingammonia to nitric acid is the conversion of…

A: During chemical reactions, compound that possess lesser moles in comparison to others (according to…

Q: A mixture of 20.6 gof P and 78.0 g of Cl2 reacts completely to form PCl3 and PCl5 as the only…

A: Given that 20.6 g of P and 78.0 g of Cl2 reacts completely to form PCl3 and PCl5 as the only…

Q: 5) How much methanol is produced according to the following reaction if 356g of CO is mixed with…

A: Concept is based on mole concept and limiting reagents.

Q: 1. (5 marks) In one process, 124 g of C,Hs are reacted with 480 g of O2. C,Hs + O2→ CO + H;0 Molar…

A:

Q: From the unbalanced reaction: B2H6 + O2  HBO2 + H2O a. What mass of O2 will be needed to burn 36.1…

A: The reaction given is, => B2H6 + O2 --------> HBO2 + H2O Balancing : Since we have 2 B in LHS.…

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: Question is attached

A: A limiting reagent of the reaction is the compound which will completely consumed in the reaction.…

Q: 4. Achemist burns Al in excess air to produce aluminumoxide, Al,O,. She produces aluminumoxide. 4 Al…

A: Given  mass of Aluminum = 160 gram      mass of Al2O3  = ?   limiting reactant = ?…

Q: 5. Given the reaction Zn + 2HC1 à ZnCl, + H,: If 48.2g of Zn and 83.9g of HCl react, which reactant…

A: Applying concept of limiting reagent.