Calculate the volume of 1.99 M sulfuric acid that would be needed to neutralize 80.9 mL of a 1.48 M aqueous ammonia solution. The equation for the reaction is H2SO4(aq)——> 2NH4+(aq)+SO4-2(aq)

Q: A solution of phosphoric acid (HsPO.) with a known concentration of 0.250 M H.PO, is itrated with a…

A: Acid-base reaction :  H3PO4  + 3 NaOH  -->  Na3PO4  + 3 H2O  At equivalents point  Ma Va / na…

Q: How many grams of nitric acid, HNO3, are required to neutralize 4.30g of  Ca(OH)2 according to the…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: Which of the following solutions would be the best conductor of electricity (i.e. the best…

A: As we know that;   A strong electrolyte is a solution/solute that completely, or almost completely,…

Q: A lemon-flavored drink contains an unknown amount of citric acid, C5H8O7. What is the molar…

A: Given :-  C5H8O7 + 3NaOH --> Na3C5H5O7 + 3H2O  Volume of C5H8O7 solution = 100.0 mL  Molarity of…

Q: That acid-base reaction between sulfuric acid, H2SO4, and sodium hydroxide, NaOH, is given by the…

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Q: A titration experiment required 34.85 mL of NaOH, which had a concentration of 0.350 M, to reach the…

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: be neutralized by potassium hydroxide [KOH(aq)]. Write a balanced chemical equation for the…

A: In this question we have to balance the following chemical equation and calculate the grams of KOH…

Q: If 94.92 mL of a solution of HCI are equivalent to 43.76 mL of a solution of NaOH and if 49.14 mL of…

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Q: The following chemical reaction takes place in aqueous solution: SnSO4 +…

A: The answer to the following question is given as:

Q: The following chemical reaction takes place in aqueous solution: SnCl,(aq)+2 NaOH(aq) →Sn(OH),(5)+2…

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Q: 2. What volume (mL) of 0.70 M Sodium hydroxide (NaOH) is needed to neutralize 270 ml of 0.40 M…

A: The required reaction, M1V1=M2V2 where, M is the molarity and V is the volume.

Q: 25.0 mL of 0.212 M NaOH is neutralized by 17.7  mL of an HCl solution according to the equation…

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Q: Suppose a group of students put 2.92 grams of an unknown solid acid into a 250-mL Erlenmeyer flask…

A: Given: mass of acid = 2.92 g Volume of acid solution prepared = 250 mL = 0.250 L…

Q: Given the reaction below for the titration of sulfuric acid with sodium hydroxide, if 20.00 ml of…

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Q: Balance the chemical equation given below, and determine the number of milliliters of 0.00300 M…

A: The  given reaction can be balanced as follows: 3 Ca(OH) 2( aq) +2 H 3PO 4( aq) → Ca3(PO 4) 2( s) +…

Q: Assume you titrated to the endpoint 0.10 moles of HA (weak, monoprotic acid) with a solution of…

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Q: What volume of 0.1292 M Ba(OH)2 would neutralize 50.00 mL of 0.1000 M HCl solution? Ba(OH)2(aq) +…

A: From the above reaction we can see that 2 moles of HCl required 1 mole of Ba(OH)2  Hence moles of…

Q: Substance A is mixed with water and donates 0.4% of it's H+ ions. Substance B is mixed with water…

A: A substance or molecule which donates H+ is called acid. Acids are divided into two categories in…

Q: What is the balanced net ionic equation for the aqueous phase acid base neutralization reaction of…

A: Acid- base neutralisation reaction occur, when we mix solution of acid and base.

Q: Which one of the following solutions is the strongest electrolyte? A. 0.35 M Al2(SO4)3(aq) B. 0.95 M…

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

Q: Mg(OH)2 + 2 HCI -> M9CI2 + 2 H2O Use the balanced chemical equation to calculate the mass and volume…

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Q: The titration of 25.00 mL of an unknown concentration of H2SO4 solution requires 44.58 mL of 0.42 M…

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Q: Which of the following aqueous solutions would be the best conductor of electricity? 0.50 M NH3 0.25…

A: The conduction of electricity takes place in aqueous solution due to presence of ions. More is the…

Q: Consider 0.350 g of an antacid tablet.  Suppose 41.36 mL of 0.1246 M HCl is added to the crushed…

A: Millimoles= concentration *volume (in ml) Millimoles of NaOH = 0.1172*12.78               =1.4978…

Q: 5. What is the concentration of NaCl in a solution if titration of 15.00 mL of the solution with…

A: Molarity of a solution is equal to the number of solute present in one litre of solution. Write the…

Q: Oxalic acid, H,C,04, reacts with sodium hydroxide in a neutralization reaction. What is the balanced…

A: The given reaction is a neutralization reaction in which oxalic acid is reacting with sodium…

Q: Qualitative Analysis- Determination of a Halide During the experiment Qualitative Analysis-…

A: Given that, To identification of a halide, sodium halide (NaX) solutions were reacted with chlorine…

Q: How many grams of nitric acid , HNO,, are required to neutralize (completely react with) 4.30 g of…

A: Answer :- 7.31 g  The mass of HNO3 required to neutralize 4.30 g Ca(OH)2 = 7.31 g…

Q: what volume in mL of 0.026 M HBr solution is to be required to titrate 125mL of a 0.032 M NaOH…

A: Record the given data: Concentration of HBr = 0.026 M Concentration of NaOH  = 0.032 M Volume of…

Q: What mass of CO2 will be produced from the reaction of 50.0 mL of 0.250 M HCl with an excess of 1.00…

A: Balanced chemical equation: 2HCl(aq) + Na2CO3(aq) ---->2NaCl(aq) + H2O(l) + CO2(g) Limiting…

Q: or the solution created by dissolving 4 grams of NaOH in 96 grams of water (d = 1.05 g / ml), find:…

A: Volume = MassDensity Molarity=Moles of soluteVolume of solution pH = -log [H+]pOH = -log [OH-]

Q: Mg (OH)2 is used to neutralize hyperacidic condition of stomach as in the equation: Mg (OH)2+2HCl…

A: The given neutralization reaction is,                              Mg(OH)2+ 2 HCl (aq)  —> MgCl2…

Q: If the concentration of sodium carbonate in water is 12.8 ppm, what is the molarity of Na2CO3(aq)?…

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Q: Calculate the molarity of a solution that contains 18.6 g of arsenic acid, H3AsO4, in enough water…

A: Mass of arsenic acid = 18.6 g  Molar mass of arsenic acid = 141.94 g/mol  Moles of arsenic acid =…

Q: What volume of 0.0208 M calcium hydroxide is required to neutralize 74.50 mL of 0.0104 M nitric…

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Q: Solve this

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Q: Calculate the volume of 0.164 M HNO3 required to neutralize 25.0 mL of 0.250 M NaOH to the correct…

A: HNO3 + NaOH → NaNO3 + H2O  Given that,M1 = 0.164 M M2 = 0.250 M V2 = 25 mL = 0.025 L At…

Q: What was the concentration of the original KOH stock solution?

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Q: If a titration of an unknown sample of humic acid required 3.68 mmols of NaOH, how many mmols of…

A: For unknown sample ,no of moles of NaOH required=3.68 mol

Q: What volume (in mL) of 0.2650 M HBr is required to neutralize 50.00 mL of 0.7000 M KOH?

A: Given data, Let the volume of HBr = V1                                                  Molarity of…

Q: A 10.00 mL vinegar sample is pipetted into an Erlenmeyer flask and titrated with 24.77 mL of 0.575 M…

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Q: How many mL of 0.450 M of Mg(OH)2 would be needed to neutralize 96.52 grams of HBr? 2HBr(aq) +…

A: The balanced chemical equation can be written as: Mg(OH)2(aq)  + 2HBr(aq)   →MgBr2(aq)  +  2H2O(l)…

Q: Balance the chemical equation given below, and determine the number of milliliters of 0.00300 M…

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Q: Calculating Molarity from Titration Data Titration reveals that 11.6 mL of 3.0 M sulfuric acid are…

A: Balanced neutralization reactionH2SO4 +2NaOH   → Na2SO4 +2H2Oi.e For neutralizationNumber of moles…

Q: How many mL of a 4 M Al(OH)3 solution are needed to reaction with 125 mL of a 2 M HCl solution?…

A: We have to find volume of aluminium hydroxide needed

Q: Suppose a group of students put 2.92 grams of an unknown solid acid into a 250-mL Erlenmeyer flask…

A: Given: Concentration of NaOH solution = 0.18 M

Q: What is made by adding solutions of Ba( NO3)2(aq) and NH4)2S(aq)?

A: The reaction that occurs by mixing Ba(NO3)2 and (NH4)2S will be a displacement reaction.

Q: Use the dilution relationship (M1 x V1 = M2 x V2) to calculate the volume of 0.500 M NaOH needed to…

A: Given is, M1 = 0.500 M V2=? M2= 0.250 M V2= 300mL

Q: 9. What is the percent of KH2PO4 in a sample when 46.79 mL of 0.04223 M Ca(OH)2 exactly neutralizes…

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Q: What volume in milliliters of 0.0150 M Sr(OH)₂ is required to neutralize 60.0 mL of 0.0400 M HBr?

A: Given molarity of Sr(OH)₂ solution (M1) = 0.0150 M             Volume of Sr(OH)₂ solution (V1) = ?…

Precipitation Titration

Precipitation analysis is used to analyze drugs, and to measure the salt content in food and beverages. It is an important concept from the examination point of view many practical questions are asked on the topic. This topic is significant in the professional exams for both undergraduate and graduate courses, especially for