reaction below and answer the questions that follow in the space provided. 3 Ca(OH)2(aq)+2FeCl3(aq)=2Fe(OH)3(s)+3CaCl2(aq)     Calculate the mass, in grams, of the precipitate you expect to form given that this reaction

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.700 M Zn(NO:)2 reacts with 17.5 mL of…

A:

Q: 3. Potassium sorbate, KC6H7O2 (molar mass=150. g/mol), is commonly added to diet soft drinks as a…

A: The whole ionic equation is : K+ + C6H7O2- + H+ + Cl- → HC6H7O2 + Cl-+ K+ let eliminates the common…

Q: 1) balance the following chemical equation for the reaction of hypothetical elements X, Y, and Z.…

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

Q: A 5.00-g sample of vinegar is titrated with 0.108 M NaOH. If the vinegar requires 39.1 mL of the…

A: From given data M of NaOH = 0.108 M  V of NaOH = 39.1 mL = 0.0391 L Mass of sample of vinegar = 5 g…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given: Mass of silver chloride i.e. AgCl collected = 2.0 mg = 0.002 g                       (Since 1…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A:

Q: Fill in the blanks: An environmental chemist analyzed the effluent from an industrial process known…

A: Since the benzoic acid has only 1 acidic H  Hence moles of NaOH required for complete neutralisation…

Q: One hazard of mixing household cleaning chemicals is that unwanted reactions can occur to form…

A: Given :-  Molarity of NaOCl = 0.90 M = 0.90 mol/L   Volume of NaOCl = 100. mL = 0.100 L  Total…

Q: Titration shows that a 5 mL sample of nitrous acid, HNO2, has a concentration of 0.5 M. If 8 mL of…

A: The balanced chemical equation for the reaction of nitrous acid(HNO2) with Mg(OH)2 can be written…

Q: Consider the precipitation reaction that takes place when a water solution of aluminum nitrate,…

A: On reacting above two aluminium phosphate precipitate and potassium nitrate form as side product.

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: We have FeCl2 (aq) + 2AgNO3 (aq) →2AgCl (s) + (FeNO3)3 (aq).............1 The molar mass of…

Q: The following molecular equation represents the reaction that occurs when aqueous solutions of…

A:

Q: Write the formulas for the given reactants, predict the products, and balance the entire…

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Q: Potassium hydrogen phthalate, KHP, is often used as a primary standard for the standardization of…

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Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.700 M Zn(NO:)2 reacts with 18.5 mL of…

A: We have to find out the limiting reagent initially. After finding out the limiting reagent we can…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given data,Concentration of AgNO3=67.0mMMass of AgCl formed=5.6mgVolume of sample=200mLWe know, 1 L…

Q: The amount of nitrogen in an organic substance can be determined by an analytical method called the…

A: The amount of nitrogen in an organic substance can be determined by an analytical method called the…

Q: SIMPLE REACTIONS Writing nebionic equations The following chemical reaction takes place in aqueous…

A: The given chemical reaction is: 2Fe(NO3)3(aq)+3Na2S(aq)→Fe2S3(s)+6NaNO3(aq) Net ionic equation shows…

Q: Complete and balance the equations for the following acid-base neutralization reactions. If water is…

A: To complete and balance the below acid-base reactions MgOH2s+HClO4aq→SO3g+2H2Ol→SrOs+H2SO4l→

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A:

Q: if 30.0 g of NaOH is added to  0.800L of 1.00M Zn(NO3)2, what is the mass in grams of Zn(OH)2 will…

A: The balanced equation for the given precipitation reaction is as follows.…

Q: 3Sr(OH)2​(aq)+2Li3​PO4​(aq)-->6LiOH(aq)+Sr3​(PO4​)2​(s) Write the complete ionic equation for the…

A: Ionic equation represents an equation in the form of ions. Aqueous solution of Strontium hydroxide…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A:

Q: What minimum mass of copper (II) nitrate must be added to 20.0 mL of a 0.0387 M phosphate solution…

A: Volume of phosphate solution = 20.0 ml Molarity of phosphate solution = 0.0387 M Molar mass of…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Here only we have to use the mass of AgCl precipitate. We convert it into moles and from that we can…

Q: K,CO3 (aq) + CaCl, (aq) → CaCO, (s) + 2 KCI (aq) 2

A: Using the balanced equation in the photos people calculate Net ionic equation for precipitate Then…

Q: Y or N Reagent Formula of Precipitate if YES 1. fill in the blank 1 NaOH

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Q: In the analysis of an iron ore by precipitation of the iron as Fe(OH)3, what weight of the sample…

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Q: You have two solutions, one 0.650 M iron (III) nitrate and the other 1.500 M ammonium carbonate. The…

A: The reaction given is  2 Fe3+ (aq) + 3 CO32- (aq) -------> Fe2(CO3)3 (s) Given : concentration of…

Q: What mass (in grams) of AgNO3 is required to precipitate all of the chloride ion, As AgCl, from 135…

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Q: The following molecular equation represents the reaction that occurs when aqueous solutions of…

A: First we will write ionic equation then cancel the spectator ions to get net ionic equation.

Q: Write the balanced equation for each pair of reactants, then give the net ionic reaction. (Don't…

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

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Q: A student is given the task of determining the concentration of a solution of hydrochloric acid.…

A: In the titration of Ba(OH)2 Vs HCl , the chemical equation can be written as  Ba(OH)2 + 2HCl =BaCl2…

Q: The following molecular equation represents the reaction that occurs when aqueous solutions of…

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Q: One hazard of mixing household cleaning chemicals is that unwanted reactions can occur to form…

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Q: What is the molarity of a hydrchloric acid, HCl, solution if it takes 26.90 mL of acid to neutralize…

A: Given Mass of Fe(OH)3 = 7.77 g Volume of HCl solution = 26.90 ml = 0.0269 L

Q: In the laboratory you are given the task of separating Ca2+ and Co2+ ions in aqueous solution. For…

A:

Q: When the following solutions are mixed together, what precipitate (if any) will form? Note: Leave…

A: Double replacement precipitation reaction:

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A:

Q: What quantity in moles of precipitate will be formed when 100.0 mL of 2.00 M NaCl is reacted with…

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Q: write the net ionic equation

A: Steps for writing net ionic equation :-  Write balanced molecular equation  Split strong…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: we have to calculate the  concentration of copper(II)chloride

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A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: . When aqueous sodium phosphate, Na3PO4, was adde to aqueous sodium chloride,CaCl2, calcium…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given reaction: FeCl2 (aq)  + 2AgNO3 (aq)  ----> 2AgCl(s)  + Fe(NO3)2 (aq)  Volume of ground…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Molarity = number of moles of solute/ Volume of solution(in L) Molality = number of moles of…

Q: Write the balanced molecular equation for this reaction AND determine the concentration of the…

A: Given volume of HCl solution is 20.00 mL  Given volume of NaOH solution is 30.50 mL and strength of…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.