K Problem 37 of 50 HBr equiv) Done

Q: _HgCl2 (ag) + _K2S (ag) → KCI ( ) HgS( ) 5. + Complete Equation: Net lonic: Spectator lons:

A: Balanced chemical equation is the one, in which the number of atoms on reactant side is equal to the…

Q: 2KCIO3 → 2KCI + 302 What is the total number of moles of KCIO3 needed to produce 6 moles of O2? O 1…

A: Answer :- Option B is correct answer. (I.e., 4 Mole of KClO3 )

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A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

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A:

Q: 8. 4KCIO, → 3KCIO̟ + KCI a) KCIO, to KCI b) ксiо, to KCI c) ксiо, to Kcio,

A: The equation that contains an equal number of atoms on both sides of the equation is known as a…

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A: The oxidation reaction involves the addition of oxygen or removal of the hydrogen. The reagent…

Q: Determine the theoretical yield of a substa nce if the actual yield is 3.5g and the percent yiebd is…

A: Percentage Yield = (Actual Yield / Theoretical yield ) * 100%   Problem-1 Actual yield = 3.5 gm…

Q: (c) - FeBr, + H,SO4 Fe,(SO4)3 +. - HBr (d) – .C,H,O3+– H,0 -H,O – -C,H¿O2

A:

Q: What is the stoichiometric ratio between the reaction of barium chloride and sulfate ions? (A 4…

A: Answer: D

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A: The law of conservation of mass states that:          The mass of an isolated system can neither be…

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A:

Q: Identify the excess reagent. * Balanced Chemical equation: 2 Na + 3 N, 2 NaN, Amount Reagent Max.…

A: Given :  2 Na + 3N2 --------> 2 NaN3  Moles of Na = 2.5 mol Moles of N2 = 6 mol

Q: Balance 1. the eq uaticn C7 Hu02 C3 Hio N2 C7 HIa N02 C17 Hia N202 2. wnat would the pruuuct be…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: [Topic: Percent Concentration ] How would we prepare 250mL of a 4.4% w/v KBr solution in water?…

A:

Q: 84.4 amms ok Nay CO, reactad wth HCL accordings to the eaoation O, reacted oith HCl accord…

A: The balanced chemical equation is as follows:

Q: How many grams of Ag,CO3 will precipitate when excess (NH4)½CO3 solution is added to 57.0 mL of…

A: Given  Molarity of AgNO3  =  0.561 M                                  = 0.561 mol/L  Volume = 57  mL…

Q: c) CI imiting reagent and calculate the perce OH

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

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A: The question is based on the concept of solutions.   molarity is a method of expressing…

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A: Answer: This question is based on stoichiometric calculation where by using stoichiometric…

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A: Chemical Equations are balanced in order to follow the Law of Conservation of Mass on both sides of…

Q: (е) — С,н, + — 0, -СО, + — н,о (f) .C,H1,0+. - CO, +. H,0

A: Introduction :  We have to balance the chemical reaction .

Q: pt (References] TUTOR Determining Molecular Formulas by Combustion Analysis Furnace ot H,0 absorber…

A: Given: Mass of sample = 2.540 g Mass of CO2 = 6.408 g Mass of H2O = 1.124 g Molar mass of CO2 = 44…

Q: Question 6 of 10 Submit How many moles of NH3 can be produced from 8.24 moles of nitrogen in the…

A: Given, moles of N2 = 8.24 moles Finding moles of NH3

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A: The ozone (O3) oxidizes the alkene to aldehyde. First, it makes intermediate with alkene trioxolane,…

Q: CEC-H 1. NaNH2 2. (CH3)3CBr

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: 2 010 <Chapter 06 Problem 10 K 10 of 19 Review I Constants I Periodic Table Under certain…

A: The given reaction is,

Q: In the chemical equation Mg + 0 MgO, the Mg + O is the O reactant O product O catalyst O solid

A: Option A is correct.

Q: find the limiting reactant and ideal molar ratio of the reaction in the picture.

A: The reactant molecule getting entirely consumed in reaction and is always present in smaller…

Q: 13) NaOH, Br excess NH,

A: The following Reaction is Hoffman bromide Reaction in which we have to convert the Amide group into…

Q: What volume (in L) of 2.3 M Cu(NO3), is required to make 1.7 Lof 0.55 M Cu(NO3)2? (Round to the…

A: To solve this problem we will use the formula of dilution . Which is given as  M1V1 = M2V2  Where ,…

Q: empt in Progress How many moles of sulfuric acid, H2SO4, are needed to react with 2.86 mol of NaOH…

A:

Q: 28. What is the coefficient of H₂O when the following equation is properly balanced with smallest…

A: A balanced chemical equation is the one that contains the same count of different types of atoms on…

Q: JWhen 27.3 g KCJ Is added to a solution containing 28.3 g of Pb2+, a precipitate forms. The…

A: Given data is as follows:   Mass of KCl = 27.3 g Mass of Pb2+ = 28.3 g The mass of PbCl2 obtained =…

Q: - 2 Fe,O, 4. What volume (liters) of O, is required to react with 1.7 moles of Fe? 4 Fe + 3 0, 1.7…

A: The amount of products produced or amount of reactant used is proportional to the  stoichiometric…

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A: A balanced chemical equation is that which consists of an equal number of atoms on either side of…

Q: 1) Sasha has 4.83 x 1034 molecules of Ammonia (NH3). How many moles of Ammonia does Sasha have?

A: We are given molecules and of ammonia and we have to tell moles

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A: Introduction: As we know that stoichiometry describes the method of measuring the elements of a…

Q: 1) Ca0.Al203.Fez03 + H20 2) Ca0.Al203 3) NazSio, 4) CH3OH + H20 + CaSO,.2H20 HF + CO ? NH+ ? H2SO. ?

A: In a balanced chemical equation number of each element should be same for both reactants and…

Q: In a solution of NiCl2, the Cl concentration is 0.016 M. How many grams of NiCl2 are in 741 mL of…

A: Given, In a solution of NiCl2 the concentration of Cl- = 0.016 M We have to find the mass of NiCl2…

Q: perts help

A: The mole concept is used to solve such kinds of problems. Limiting reagent is the one which is…

Q: a) b) c) d) e) of شمه Joh ОН 1). 2) H3O MgBr 1) LIAIḤ4 2) H3O H₂CRO4 SOCI₂ H₂O, H2SO4

A: The given reaction involves the addition reaction of the nucleophile to the electrophilic site of…

Q: Nitrogen monoxide is produced by combustion in an automobile engine. According to the following…

A: a) Given, 2NO(g) + O2(g) -----&gt; 2NO2(g) moles of nitrogen dioxide (NO2) formed = 0.816 moles mass…

Q: How many moles of H,SO, are required to completely react with 7.20 mol of Al according to the…

A: Given :-  2Al(s) + 3H2SO4(aq) → Al2(SO4)3(aq) + 3H2O(l)  no. of moles of Al = 7.20 mol  To be…

Q: classify the following reactions a) addiction b) elimination c) replacement d) rearreglo e)…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: nagnesium.s)+ hydrochloric acid, ant o maghesium chloridecant Mgrss + 2HCI, aa MgClz Cas) m-0.24g -…

A: We have to predict the limiting reactant, excess reactant and mass of gas Produced.

Q: Dsre: Na2CO3 (aq) + + CaCl2 (aq) Molecular equation: Total ionic: Net ionic: Pb(NO3)2 (aq) + Kl (aq)…

A:

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