A 25.0 mL sample of 0.200 M AgNO3(aq) was allowed to react with an excess of NaCI(aq). The AgCl precipitate from the reaction was carefully dried and weighed. How many grams of precipitate should be obtained? AgNO3(aq) + NACI(aq) → AgCI(s) + NANO3(aq) О 3.13g O 0.717 g O 0.432 g O 1.70g O 1.08 g

Q: 0.7532 g of copper turnings (molar mass: 63.546 g∙mol–1) are reacted with excess nitric acid.…

A: Disclaimer: In order to obtain copper sulfate the acid used in excess should be sulfuric acid and…

Q: If 33.0 g of NaOH is added to 0.650 L of 1.00 M Cu(NO₃)₂, how many grams of Cu(OH)₂ will be formed…

A: First of all, converting everything into the number of moles will help us to find the limiting…

Q: 100.0 mL of an aqueous solution containing 0.250 M KOH(aq) is mixed with 100.0 mL of an aqueous…

A: First of all, we need to write down the balanced chemical.  The molar mass of Fe(OH)3 = 106.87g/mol

Q: You have 500 mL of a 0.125 M HCl(aq) solution and you want to dilute it to exactly 0.100 M. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: A mass of 0.4113 g of an unknown acid, HA, is titrated with NaOH(aq). If the acid reacts with 28.10…

A: Acid and base reacts with each other forms water and salt. This reaction is called neutralization…

Q: O A chemical engineer determines the mass percent of iron in an ore sample by converting Fe to Fe in…

A: The balanced reaction taking place is given as, Given : Concentration of KMnO4 = 0.03190 M Volume…

Q: 100.0 mL of an aqueous solution containing 0.250 M KOH(aq) is mixed with 100.0 mL of an aqueous…

A:

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 17.0 g…

A: To determine the molarity (M) of a solution, you can use the formula:M In this case, you're given…

Q: If 19.5 g of NaOH is added to 0.800 L of 1.00 M Zn(NO₃)₂, how many grams of Zn(OH)₂ will be formed…

A: Given, Mass of NaOH = 19.5 g            Molarity of Zn(NO₃)₂ = 1.00 M            Volume of Zn(NO₃)₂…

Q: What volume of 0.250 M Na3PO4 is required to precipitate all the lead(II) ions from 190.0 mL of…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: A solution contains 32.929 mL of 1.436 M Ca(OH)2 (aq). How many moles of hydroxide ion are present…

A: Ca(OH)2 dissociates completely in water into component ions as: Ca(OH)2 (aq)  ------->  Ca2+ (aq)…

Q: How many moles of precipitate will be formed when 80.0 mL of 2.00 M NaI is reacted with 100.0 mL of…

A: 2 NaI (aq) + Pb(NO₃)₂ (aq) → PbI₂ (s) + 2 NaNO₃ (aq) To determining limiting reactant ; Firstly we…

Q: Calculate the mass (in grams) of PbCl2(s) precipitated by mixing 7.16 mL of a 0.187 M Pb(CH3COO)2…

A: We have to calculate the amount of  PbCl2 precipitation

Q: what mass in grams of Zn(OH)₂ will be formed

A: Number of moles = mass/molar mass  Molarity = moles/volume(in L)  Moles = molarity × volume(in L)…

Q: How many grams of Cu(OH)2 will precipitate when excess NaOH solution is added to 59.0 mL of 0.615 M…

A:

Q: Consider the reaction: Ag⁺(aq) + Cl⁻(aq) → AgCl(s) How many grams of NaCl would be needed to…

A: Please find your solution below :

Q: If 25.5 g of NaOH is added to 0.800 L of 1.00 M Zn(NO₃)₂, what mass in grams of Zn(OH)₂ will be…

A:

Q: 23.0 g of NaOH is added to 0.600 L of 1.00 M Mn(NO₃)₂, how many grams of Mn(OH)₂ will be formed in…

A: 1- Moles of NaOH = ( mass / molar mass)  Moles of NaOH = ( 23.0g / 40gmol-1 )  Moles of NaOH = 0.575…

Q: A solution containing the water soluble salt of the radioactive element thorium can be titrated with…

A: The above topic concerns the titration of a solution containing thorium (IV) ions with oxalic acid…

Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.500 M Cu(NO₃)₂ reacts with 34.5 mL of…

A: First calculate moles for both solutions. Then using mol to mol ratio, find out moles of precipitate…

Q: mass

A:

Q: How many moles of precipitate will be formed when 100 mL of 2.00 M NaBr is reacted with 70.0 mL of…

A: The mole of precipitate will be formed has to be determined

Q: In a precipitation reaction between FeCl2(aq) and LiOH(aq), 109ml of 0.18 M FeCl2(aq) completely…

A:

Q: Consider the following precipitation reaction: 2 AgNO3(aq)+ MgCl2(aq) = 2AgCl(s)+ Mg(NO3)2(aq) How…

A:

Q: Consider the following precipitation reaction: 2 AgNO3(aq)+ MgCl2(aq) = 2AgCl(s)+ Mg(NO3)2(aq) How…

A: The given reaction is: 2AgNO3aq+MgCl2aq⇌2AgCls+MgNO32aq According to the above chemical reaction, 2…

Q: How many milliliters of 0.239 M AgNO3 solution are needed to react completely with 52.8 mL of 0.391…

A: First we have to write the balance chemical equation,2AgNO3 + CaCl2 → 2AgCl + Ca(NO3)2For AgNO3…

Q: If 28.0 g of NaOH is added to 0.550 L of 1.00 M Ni(NO₃)₂, how many grams of Ni(OH)₂ will be formed…

A: In the reaction ; 2 NaOH(aq) + Ni(NO₃)₂(aq) → Ni(OH)₂ (s) + 2 NaNO₃ (aq) So, we can conclude that 2…

Q: To measure the amount of chlorine in a well-boring fluid, an analytical chemist adds 0.390M silver…

A: Given, Concentration of silver nitrate is 0.390M. Mass of sample of fluid is 45.0 g  Mass of silver…

Q: A chemical engineer determines the mass percent of iron in an ore sample by converting the Fe to…

A: The balanced reaction taking place is given as,Concentration of KMnO4 = 0.04327 MVolume of KMnO4…

Q: A sample of iron ore is dissolved in acid, and the iron ore is converted to Fe. The sample is then…

A: MnO4- (aq.) + 5Fe2+ (aq.) + 8H+(aq.) → Mn2+(aq.) + 5Fe3+(aq.) + 4H2O(l)

Q: Consider the reaction: Ag⁺(aq) + Cl⁻(aq) → AgCl(s) How many grams of NaCl would be needed to…

A: According to the reaction: Ag⁺(aq) + Cl⁻(aq) → AgCl(s) 1 mol of Ag+ ion needs 1 mol of NaCl to…

Q: If 28.5 g of NaOH is added to 0.800 L of 1.00 M Zn(NO₃)₂, what mass in grams of Zn(OH)₂ will be…

A: Given data mass of NaOH = 28.5 g volume of Zn(NO3)2 = 0.800 L molarity of Zn(NO3)2 = 1.00 M Reaction…

Q: Consider the reaction: Ag⁺(aq) + Cl⁻(aq) → AgCl(s) How many grams of NaCl would be needed to…

A:

Q: If 32.5 g of NaOH is added to 0.550 L of 1.00 M Ni(NO₃)₂, how many grams of Ni(OH)₂ will be formed…

A: The reaction considered is, 2 NaOH(aq)+Ni(NO3)2(aq)→Ni(OH)2 (s)+ 2 NaNO3(aq)

Q: If 16.5 g of NaOH is added to 0.550 L of 1.00 M Ni(NO₃)₂, how many grams of Ni(OH)₂ will be formed…

A: The balanced reaction given is  2 NaOH(aq) + Ni(NO₃)₂(aq) → Ni(OH)₂ (s) + 2 NaNO₃ (aq) Given : Mass…

Q: How many grams of PbBr2 will precipitate when excess NiBr2 solution is added to 47.0 mL of 0.602 M…

A: Given a reaction Pb(NO3)2 + NiBr2 → PbBr2 + Ni(NO3)2 If excess NiBr2 solution is added to 47.0 mL of…

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

A:

Q: A solution of NaCl(aq) is added slowly to a solution of lead nitrate, Pb(NO3)2(aq), until no further…

A:

Q: A solution of permanganate is standardized by titration with oxalic acid, H₂C₂O4. To react…

A:

Q: The amount of I₂ (aq) in a solution can be determined by titration with a solution containing a…

A: The balanced reaction taking place is2 S2O32- (aq) + I3- (aq) ⟶ S4O62- (aq) + 3 I- (aq)Given :…

Q: To measure the amount of chlorine in a well-boring fluid, an analytical chemist adds 0.3600M silver…

A: Given, Concentration of silver nitrate = 0.3600 M

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.