When 25.00 mL of 0.695 M HCl reacts with an excess of silver nitrate. How many grams of precipitate can be theoretically obtained?

Q: Predict the precipitate produced by mixing Al(NO3)3 solution with a NaOH solution. Write the net…

A: Aluminium nitrate reacts with sodium hydroxide to produce aluminium hydroxide as precipitate.

Q: if 1000mL of .200 M aqueous potssium hydroxide is mixed with 100.0 mL of .200 M aqueos magnesium…

A: The precipitation reaction of KOH i.e potssium hydroxide with Mg(NO3)2 i.e magnesium nitrate is  2…

Q: 1.45 g Mg(OH)2 (58.32g/mol) is added to 45.0 ml of 1.00M HCL solution, how many grams of…

A:

Q: A sample of 0.3220 g of an ionic compound containing the bromide ion (Br-) is dissolved in water and…

A: Given mass of sample=0.3220 gMass of AgBr precipitated=0.694 g% by mass of Br in sample=?

Q: How many grams of Ag2CO3 will precipitate when excess Na2CO3 solution is added to 79.0 mL of 0.750 M…

A: The molarity of a solution is the ratio of number of moles of a substance to the volume of solution…

Q: impure

A: moles of AgCl = ( mass / molar mass of AgCl )  moles of AgCl = ( 0.9805g / 143.32gmol-1 )  moles of…

Q: How many grams of Cu(OH)2 will precipitate when excess NaOH solution is added to 51.0 mL of 0.731 M…

A:

Q: The maximum amount of lead fluoride that will dissolve in a 0.229 M lead nitrate solution is…

A:

Q: A 1.047 g sample of canned tuna was analyzed by the Kjeldahl method; 24.61 mL of 0.1180 M HCl were…

A: Given data contains, Mass of canned tuna is 1.047 g. Volume of HCl is 24.61 mL. Molarity of HCl is…

Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

A: HCl   +   NaOH   →   NaCl   +  H2OMolarity of NaOH = 0.976 MVolume of NaOH = 32.08 mL = 0.03208 L

Q: What concentration of sodium hydroxide solution is needed for the following neutralization reaction:…

A: Given data contains, Volume of sodium hydroxide is 37.83 mL=0.03783 L. Molarity of hydrofluoric acid…

Q: What volume of a 0.404 M calcium hydroxide solution is needed to exactly neutralize 3.54 grams of…

A: Given: Concentration of Ca(OH)2 = 0.404 M mass of KHP = 3.54 g molar mass of KHP = 204.22 g/mol

Q: How many grams of PbBr2 will precipitate when excess BaBr2  solution is added to 78.0 ml of 0.524 M…

A: Recall the reaction that will occur here PbNO32 + BaBr2 →PbBr2 + BaNO32 Given that 78.0 ml of 0.524…

Q: (a) devise a flow chart or schematic diagram to separate and confirm the presence of the given ions…

A: It is a method of identifying and classifying elements into a group from a solution provided through…

Q: 24 is required to precipitate all of the siiver lons from 10.0 mL of a 0.000 M Solution of AgNO3…

A: Reaction between Na2CrO4 and AgNO3 Na2CrO4+2AgNO3−>Ag2CrO4+2NaNO3 Given Volume of AgNO3=10ml…

Q: A 0.4334 g sample of canned tuna was analyzed by the Kjeldahl method; 24.61 mL of 0.1180 M HCl were…

A:

Q: How many milliliters of a 0.452 M Na2O solution is required to completely precipitate all the…

A: Solution :    Concentration shows the number of moles of a compound present in a given volume of…

Q: What volume of 0.100 M  Na3PO4 is required to precipitate all the lead(II) ions from 200.0 mL of…

A: The required reaction is        3 Pb2+(aq) + 2 PO43- (aq) ---------> Pb3(PO4)2 (s)

Q: 3. A sample weighing 640 mg is comprised of 12 % KCI, 8.71 % CaCl,, and inert material. What weight…

A: AgCl can be precipitated from the solution containing ionic chloride compounds. Here in this…

Q: How many grams of nickel (II) phosphate (366.02 g/mol) will precipitate if excess sodium phosphate…

A: The balanced equation for the reaction is given below.

Q: the figure below shows what happens when ammonium chloride decomposes giving ammonia (which is a…

A: a) NH3 and HCl are two gases separately discovered after passing through glass wool.  NH4OH…

Q: Suppose 7.00 g of AGNO3 is added to a solution which contains an excess of dissolved KBr. If 7.32g…

A:

Q: How many millilitres of a 0.500 M sodium hydroxide solution are necessary to react with 0.250 grams…

A:

Q: If 20. g of AgNO, is available, what volume of 0.25 M AGNO, solution can be prepared? 1S Volume %3D…

A:

Q: 300.0 mL of 0.375 mol/L AGNO3 is mixed with 250.0 mL of 1.20 mol/L NazCO3 a) Write the balanced…

A: Given, Volume of AgNO3 = 300 ml , Molarity of AgNO3 = 0.375 mol/L Volume of Na2CO3 = 250 ml ,…

Q: What mass of Al(OH)3 would be produced if 350.0 mL of 0.4500 M KOH were added to a solution…

A:

Q: Suppose that 4 g of solid Fe2O3 is added to 25 mL of 0.5 M HClsolution.   What mass of Fe2O3 will…

A: Reaction of Fe2O3 with HCl take place as  Fe2O3  + 6HCl  ----->  2FeCl3   + 3H2O Given mass of…

Q: A solution of hydrobromic acid with a concentration of 0.7 mol /L was mixed with an equal volume of…

A:

Q: What mass of Na2 CrO4 is required to precipitate all of the silver ions from 55.0 mL of a 0.100 M…

A: Given: molarity of AgNO3 solution = 0.100 M  volume of AgNO3 solution = 55.0 mL  To calculate :…

Q: The equivalence point for the titration of a 25.00-mL sample of CsOH solution with 0.1062 M HNO3 is…

A: Given,

Q: What volume of 0.100 M NAOH is required to precipitate all of the nickel (II) ions from 150.0 mL of…

A: Reaction for the above query will be :  2NaOH(aq) + Ni(NO3)2 (aq) ------> 2NaNO3(aq) + Ni(OH)2(s)…

Q: Calculate the concentration of all ions present in the following solution of strong electrolytes.…

A: Given:Molecular formula of sodium phosphate is Na3PO4Moles of Na3PO4 = 0.0200 molVolume of solution…

Q: A 0.917-g sample of canned tuna was analyzed by the Kjeldahl method. A volume of 20.59 mL of 0.1249…

A:

Q: 1.When sodium oxalate reacts in solution with lanthanum (III) chloride, lanthanum (III) oxalate is…

A:

Q: A.) Write the balanced net ionic equation for the precipitation of iron(III) hydroxide from aqueous…

A: The precipitation reaction refers to formation of insoluble salt , commonly called as precipitate ,…

Q: How many moles of precipitate will be formed when 70.0 mL of .150 M AgNO3

A: You have molarity of AgNO3 = 0.15 M Volume  of AgNO3 = 70.0 mL = 0.07 L You know that Precipitation…

Q: A 280.5 mg sample containing only Pb3O4and inert matter gives a precipitate of PbSO4 weighing 381.5…

A: Given as The sample contains Pb3O4 as 280.5 mg The precipitate of PbSO4 weighing 381.5 mg The purity…

Q: What mass of Na2 CrO4 is required to precipitate all of the silver ions from 85.0 mL of a 0.300 M…

A: Given : molarity of AgNO3 solution = 0.300 M or 0.300 mol/L  Volume of AgNO3 solution = 85.0 mL  To…

Q: Calculate the concentration of all ions present in the following solution of strong electrolytes.…

A: Given information:Number of moles of barium nitrate = 0.300 molesVolume of solution = 600.0 mL

Q: s solutions of barium hydroxide and hydrofluoric acid are combin

A: This is like acid base reaction because strong electrolyte act as strong base and HF is  weak…

Q: What is the benefit of using a low concentration of base in titrations?

A: If we use a base having higher concentration  then the titration will happen as usual but the result…

Q: What mass of Na2CrO4  is required to precipitate all of the silver ions from 20.0 mL of a 0.700 M…

A: Given: Volume of AgNO3 = 20.0 mL = 0.02 L Concentration of AgNO3 = 0.700 M   Chemical reaction…

Q: Describe a chemical method each for the preparation of the sols of sulphur and platinum in water.

A: Given: Sols of sulphur Platinum in water

Q: Write all the reactions involved in the Mohr's method, if an unknown solution containing chloride…

A:

Q: A sample weighing 0.2500g contains chloride ions, which precipitate as silver chloride. The formed…

A: We have to predict the Percentage concentration of chloride in the sample.

Q: When an sample of impure potassium chloride (0.4500g) was dissolved in water and treated with an…

A: Given, mass of sample of impure potassium chloride = 0.4500 g Excess reactant = silver nitrate Mass…

Q: What molarity of Ag+ ions is required for the formation of a precipitate in 1.0 × 10-5 M NaCl(aq)?

A: Since NaCl is a strong electrolyte. hence it will dissolve completely in solution as per the…

Q: CaCin The calcium carbonate sample is heated in the oven for 30 minutes, cooled, and then weighed.…

A: The calcium carbonate (CaCO3) sample is heated in the oven for 30 minutes, cooled, and then weighed,…

Q: Write the net ionic equation for the mixing of sodium iodide and the solution of lead(II) nitrate.

A: When two compounds, sodium iodide and lead (II) nitrate are mixed together, they will exchange their…

Q: What volume of 1.0150M Barium Hydroxide would be required to completely react to a 0.0132g sample of…

A: To proceed in this problem we need to first identify the reaction: Nickel nitrate compounds as…

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.