How many grams of chlorine gas can be produced from the decomposition of 73.4 g. of AuCl3 by this reaction: 2AuCl3 ® 2 Au + 3 Cl2   Question 19 options:   25.7 g   33.6 g   11.4 g   195.3 g

Q: How many grams of CaCl2 can be produced by reacting 1.34 moles of CaO and 2.47 moles of HCL by the…

A: We are given a reaction., CaO+2HCL= CaCl2 + H2O Now from the reaction we can say that 1 mole of CaO…

Q: During a lab preparation of aspirin, a student used 1.92 g of salicylic acid and an excess amount of…

A: The given data is as follows: The mass of salicylic acid = 1.92 g The mass of aspirin produced =…

Q: Calculate the mass (in g) of 1.9 x 10 24 molecules of PbSO 4. The molar mass of PbSO 4 is 303.27…

A: Given: Number of molecules PbSO4= 1.9×1024 molecules The molar mass of PbSO4= 303.27 g/mol To find:…

Q: How many grams of Cr can be produced by the reaction of 44.1 g of Cr,0, with 35.0 g of Al according…

A: We have 44.1 g of Cr2O3, 35 g of Al, we have to calculate mass of Cr produced.

Q: You need to plan an experiment for the reaction of sodium carbonate with hydrochloric acid according…

A: Given Mass of Na2CO3 = 1.47 g It is given that HCl is in excess so Na2CO3 will be the limiting…

Q: What is the theoretical yield of aluminum that can be produced by the reaction of 60.0 g of aluminum…

A: Given,

Q: 101. Copper(II) sulfide, CuS, is used in the development of aniline black dye in textile printing.…

A: The given chemical reaction can be written as,

Q: When 0.0916 g P406 were mixed with 0.113 g H2O, a student obtained 0.121g H3PO3. What was the…

A:

Q: What is the theoretical yield (in g) of iron(III) carbonate that can be produced from 3.43 g of…

A: Answer = B 2.07 iron (iii) carbonate

Q: If 2.00 g of Zn is allowed to react with 1.60 g of CuSO4, according to the equation below, how many…

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

Q: Silver tarnishes in the presence of hydrogen sulfide (which smells like rotten eggs) and oxygen…

A: given balanced reaction is : 4Ag +2H2S + O2 ----> 2Ag2S + 2H2O Here oxidation of Ag goes on where…

Q: The yellow precipitate, barium sulfate (BaSO4), is formed when sodium sulfate (Na2SO4) reacts with…

A: Given: Mass of sodium sulfate = 12.50 g Mass of barium bromide = 28.0 g Actual yield of barium…

Q: How many grams of chlorine can be produced from reacting 5.60 g of titanium (IV) chloride with…

A: Chemical formula for Titanium (IV) chloride = TiCl4 Reaction between Titanium chloride and Oxygen…

Q: How many grams of Cr can be produced by the reaction of 44.1 g of Cr,0, with 35.0 g of Al according…

A: Since, you have asked multiple questions, we will solve the first question for you.  In First…

Q: A) What is the molar mass of nickel (II) sulfate (NISO4) in grams per mole?  B) What is the amount…

A: Molar mass = Sum of the atomic mass of elements present in the compound  1 Mole = 6.023*1023 number…

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

A: The given reaction is,                       4HCl(aq)+MnO2(s)⟶MnCl2(aq)+2H2O(l)+Cl2(g) Clearly, from…

Q: 2KF + Mg(NO3)2 --> MgF2 + 2KNO3 If 100 g potassium fluoride reacts with 100 g magnesium nitrate how…

A:

Q: My brother-in-law is a mining engineer.  Part of his job is to determine how much ore he needs to…

A: 1) Compare with the balanced chemical equation and identify the limiting reagent between the…

Q: What is the theoretical yield of aluminum that can be produced by the reaction of 60.0 g of aluminum…

A: What is the theoretical yield of aluminum that can be produced by the reaction of 60.0 g of aluminum…

Q: According to the following reaction, how many grams of water are produced in the complete reaction…

A: Here, we have to determine mass(grams) of water which is produced in the complete reaction of 24.1…

Q: The first step in the Ostwald process for producing nitric acid is the reaction, 4NH3(g)+ 5O2(g) =…

A: The balanced chemical equation for the given reaction is, The given weight of ammonia is 150.0 g.…

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

A: A limiting reagent is the reactant which will exhaust first and is present in lesser quantity     A…

Q: Mg(OH)2(s) + 2 HCl (aq)  ➙  MgCl2(aq)  +  2 H2O(l) If 16.1 g of Mg(OH)2  is treated with 11.0 g of…

A: Balanced chemical reaction between Magnesium hydroxide,  with hydrochloric acid.  Mg(OH)2(s) + 2 HCl…

Q: What mass of SrF 2 can be prepared from the reaction of 8.05 g of Sr(OH) 2 with 3.88 g of HF?…

A:

Q: Consider the following hypothetical chemical equation 2A + 3B --> A2B3 Calculate the mass in grams…

A:

Q: 1.How many moles of CuO can be produced from 1.11 mol of Cu2O in the following reaction?…

A: The amount of substance is usually defined in terms of mole. The mole is the SI unit of the quantity…

Q: 2. What is the theoretical yield of sodium oxide if you start with 35g of calcium oxide? Сао —> NaCI…

A:

Q: If 5.7 g of chromium metal reacts with 10.0 g of oxygen, how many grams of chromium (III) oxide (MM…

A:

Q: On faucets and plumbing fixtures in areas with hard water, limescale accumulates over time.…

A:

Q: Silver bromide was prepared by reacting 200.0 g of magnesium bromide and an adequate amount of…

A:

Q: Upon reaction of 1.274 g of copper sulfate with excess zinc metal, 0.392 g copper metal was obtained…

A: Given, the chemical reaction as follows,CuSO4(aq) + Zn(s) ⟶ Cu(s) + ZnSO4(aq)amount of CuSO4 for…

Q: How many grams of CO₂ can you produce by reacting 10.85 g of Fe₂O₃ with excess CO according to the…

A:

Q: is

A:

Q: 1. _NaOH + _Cu(NO3)2 → _Cu(0H)2 (s) + _NaNO3| nen 25.00g of NaOH reacts with 25.00g Cu(NO3)2, how…

A: Given chemical equation is :

Q: 2. a. What is the theoretical yield if 35.2 g of aluminum reacts with excess sulfuric acid? 2Al(s) +…

A: From the given reaction we see that from 2 mol Al, 1 mol Al2(SO4)3 and 3 moles H2 are produced. 2…

Q: What is the theoretical yield for Cr that can be produced by the reaction of 14.1 g of Cr203 with…

A:

Q: What mass of silver oxide, Ag₂O, is required to produce 25.0 g of silver sulfadiazine, AgC H₂N SO₂,…

A:

Q: Phosphoric acid, one of the acids used in some cola drinks, is produced by the reaction of…

A: a) The given compound is phosphorous (V) oxide. This suggests that the oxidation state of…

Q: What mass of magnesium chloride would be required to produce 12.85 g of magnesium hydroxide by the…

A: MgCl2 + NaOH --> Mg(OH)2 + NaCl Given, mass of Mg(OH)2 = 12.85 g  Mass of MgCl2 = ?

Q: Cu(s)  +  2 AgNO3(aq)   2 Ag(s)  +  Cu(NO3)2(aq)   1.27 grams of Copper were added to a solution…

A: Given is a reaction- Cu(s)  +  2 AgNO3(aq)   2 Ag(s)  +  Cu(NO3)2(aq) Mass of Cu = 1.27 grams Mass…

Q: lodine chloride, ICI, can be made by the following reaction between iodine, 12, potassium iodate,…

A:

Q: Disulfur dichloride, which has a revolting smell, can be prepared by directly combining Så and Cl₂,…

A:

Q: How many grams of iron metal can be formed by the reaction of 2.14 g Al metal with excess Fe₂O₃,…

A:

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

A:

Q: What mass of SIF4 could be produced by the reaction of 15 g of SiO2 with an excess of HF? The…

A: Answer: 26.0 g

Q: How many grams of Ag is needed to form with 0.189 g of AgNO3 according to the reaction below?…

A:

Q: What mass of dinitrogen pentoxide (108.02 g/mol) is produced when 37.5 g of nitrogen dioxide (46.01…

A:

Q: 4) What mass of ZnCl, can be prepared from the reaction of 3.27 grams of zinc with 3.30 grams of…

A: Zinc reacts with hydrochloric acid to form zinc chloride and hydrogen. The equation for the balanced…

Q: 1)The mass of the product obtained from the precipitation reactions is always less than expected.…

A: Two questions based on solutions concept, which are to be accomplished.

Q: 2. A 1.1324 g sample of an iron ore is dissolved in acid. The iron is oxidized to a +3 state and is…

A:

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".