How many milliliters of a 0.222 M HI solution are needed to reduce  21.5 mL of a 0.357 M KMnO4 solution according to the following equation:   10HI + 2KMnO4 + 3H2SO4 → 5I2 + 2MnSO4 + K2SO4 + 8H2O

Q: A student pipets 17 mL of a lithium sulfate solution into a 274 mL volumetric flask and dilutes to…

A:

Q: What is the concentration of NaCl in a solution if titration of 15.00mL of the solution with 0.2503…

A: Titration of sodium hydroxide and silver nitrate results in the formation of silver chloride.…

Q: An antacid tablet contains Aluminum hydroxide and an inert binding agent. The mass of the Aluminum…

A: In the chemical reaction, the number of equivalents of acid and base are equal. The number of…

Q: When 23.2 mL of 0.100 M NaOH was mixed with 20.3 mL of a H2SO4 solution of unknown molarity, the…

A: The molarity of the original H2SO4 solution has to calculated.

Q: If 0.664 g of an acid was required to neutralize 10.0 mL of 0.800 M NaOH, calculate the Molar Mass…

A: Given: Mass of acid = 0.664 g Volume of NaOH = 10.0 mL Molarity of NaOH = 0.800 M Acid reacts with…

Q: What is the molarity of a solution of calcium chloride which contains 33500 mg of solute in a total…

A: Molarity is calculated using formula : Molarity = Moles of soluteVolume of solution (L)   Note : As…

Q: The balanced chemical equation for the reaction of iron(II) chloride solution with potassium…

A: The concentration of a solution can be defined in terms of molarity as the ratio of the amount of…

Q: Balance the chemical equation given below, and determine the number of milliliters of 0.105 M…

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Q: In the following acid-base neutralization, 1.68 g of the solid acid HC6H5O (94.12 g/mol) neutralized…

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Q: volume

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Q: What NaClNaCl concentration results when 304 mL304 mL of a 0.770 M0.770 M NaClNaCl solution is mixed…

A: Given: V1 = 304 mL  M1 = 0.77 M V2 = 542 mL M2 = 0.25 M

Q: What concentration of potassium hydroxide will result from the reaction of 0.170 g of potassium…

A: Given ,  compound = potassium. mass of potassium = 0.170 g

Q: How many mL of a 0.280 M NaOH solution would it take to titrate a 20.00 mL sample of a 0.134 M HI…

A: The question is based on the concept of titrations. We have to calculate volume of sodium hydroxide…

Q: Calculate the molarity of a KNO, solution prepared by adding 10.1103 g KNO, in a 250 mL volumetric…

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Q: Calculate the number of g per 100 mL of acetic acid in vinegar if 13.1 mL of 1.02N NaOH solution is…

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Q: mass of 0.284 g.  The limiting reactant in the salt mixture was later determined to be CaCl2·2H2O.…

A: since you have posted a question with multiple subparts we are entitiled to answer only first 3…

Q: How many grams of AgCI will be formed when 60 mL of 0.500M AGNO: is completely reacted according to…

A: Given: Volume of AgNO3 = 60 mL Concentration of AgNO3 = 0.500 M molar mass of AgCl = 143.32 g/mol

Q: he concentration of a H3AsO3 solution is determined by titrating it with a 0.1956 M solution of…

A: Given reactions is: Ce4+(aq) + [H3AsO3]+5 +H2O2(l) --->Ce3+(aq) + H3AsO4 2+ + H3O+(aq) Volume of…

Q: How to solve number 69? Please explain from the basic :)

A: (a) A balanced net ionic equation for the reaction between potassium permanganate and oxalic acid to…

Q: Question 5

A: The molarity of nitrate ion can be calculated by first calculating the moles of nitrate present in…

Q: 5. A student mixed 20.00 grams of calcium nitrate, 10.00 grams of sodium nitrate, and 50.00 grams of…

A: Molarity is one of the concentration term which is used to define the concentration of a solute in a…

Q: Aluminum hydroxide can be dissolved in hydrochloric acid to form aluminum chloride and water. Write…

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Q: What volume (in mLmL) of a 0.150 MHNO3MHNO3 solution is required to completely react with 41.6 mLmL…

A: Number of mmols = Molarity x volume (mL) Given that: Number of moles of HNO3 required to react…

Q: Enter your answer in the provided box. How many milliliters of a 0.216 M HI solution are needed to…

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Q: If 2.724 grams of material dissolves in 5.00 mL of water, how many grams of the material will…

A: Given : Mass of material that dissolves in 5.00 mL of water = 2.724 g And volume of another water…

Q: How many grams of sodium sulfate react with exactly 25.34 mL of 0.113 M barium chloride given the…

A: Please find the below attachment.

Q: 2.}5 mL of nitric acid, HNO9, are required to react with 50 ml of a 1.25 M Barium hydroxide, Ba(OH2…

A: We know that, Molarity = (Number of mole of solute) / (Volume of solution)  At equivalent point, No…

Q: According to the following reaction, what volume in mL of 0.244 M Pb(NO3)2 solution is required to…

A: In the given balanced reaction, KCl and Pb(NO3)2 reacts by the molar ratio 2 : 1 So the relationship…

Q: What volume (in mL) of a 0.125 M HNO3 solution is required to completely react with 27.0 mL of a…

A: The reaction between NaOH and phosphoric acid is written below. Na2CO3 (aq) + 2HNO3(aq) ⟶ 2NaNO3…

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Molarity of a solution is defined as the number of moles of solute present in one-liter solution,…

Q: A student dissolves 125.0 g of lead(II) nitrate in enough water to make 250.0 mL of solution. What…

A:

Q: If 25.98 mL of a standard 0.1180 M KOH solution reacts with 52.50 mL of CH₃COOH solution, what is…

A: Given values: Volume of KOH = 25.98 mL Molarity of KOH = 0.1180 M Volume of CH3COOH = 52.50 mL

Q: How many milliliters of 0.250 M KMnO4 are needed to react with 3.55 g of Iron(II) Sulfate, FeSO4?

A: We should equal equivalent of both KMnO4 and feso4 to get volume of KMnO4 Equivalent =…

Q: Potassium permanganate reacts with oxalic acid (H2C2O4) in aqueous sulfuric acid according to the…

A: Here it is given that sulfuric acid is in excess therefore oxalic acid must be the limiting agent .…

Q: The concentration of Sn2+ in a solution is determined by titrating it with a 0.1890 M permanganate…

A: Given, Concentration of the permanganate solution (MnO4-) = 0.1890 M = 0.1890 mol/L Note: 1000 mL =…

Q: Suppose you are titrating vinegar, which is an acetic acid solution of unknown strength, with a…

A: 0.5759 M

Q: A student needs to dilute a 0.41 M Pb(NO3)2 solution to make 59.0 mL of 0.10 M Pb(NO3)2. Set up the…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Answer: 0.8513 grams

Q: How many milliliters of a 0.50 M NaCl solution would be needed to completely react with 8.00 grams…

A: The given Reaction is,

Q: if you tritate 10.00 mL of vinegar with .310 M NaOH and determine that the end point is reached…

A: Vinegar contains acetic acid , so NaOH react with Acetic acid to neutralize it.

Q: How many milliliters of a 0.200 M sodium hydroxide solution are needed to react with 18.0 mL of a…

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

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Q: A student pipets 18 mL of a lithium sulfate solution into a 264 mL volumetric flask and dilutes to…

A: Given, Volume of lithium sulfate  pipetted out = 18 mL volume of flask = 264 mL Final concentration…

Q: Hydrochloric acid and magnesium hydroxide react according to the unbalance reaction below.  You must…

A: The balanced chemical reaction is, 2HCl + Mg(OH)2 → MgCl2 + 2H2O Here, both sides contain 4…

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: The reaction of KHP with Ca (OH)2 is, 2KHC8H4O4 + Ca (OH)2 → Ca (KC8H4O4)2 + 2H2O The volume of the…

Q: Calculate the concentration of an aqueous KCI solution if 207 ml of the solution gives 14.2 g of…

A: KCI(aq)          +     AgNO3 (aq)    —>      AgCl(s)    +     KNO3…

Q: 43.00 mL of 0.980 M barium hydroxide is added to 24.00 mL of 1.19 M aluminum chloride. Aluminum…

A: 2.184 g of aluminium hydroxide will precipitate out. Barium hydroxide is a limiting reaggent and…

Q: What volume (in mL) of a 0.200 M HNO3 solution is required to completely react with 40.3 mL of a…

A: Concentration of HNO3=0.200M Volume of Na2CO3=40.3mL Concentration of Na2CO3=0.106M Volume of HNO3=?