What volume of 0.812 M HCl, in milliliters, is required to titrate 1.45 g of NaOH to the equivalence point? NaOH(aq) + HCl(aq) : H2O(l) + NaCl(aq) (do not round off until the answer and round off the answer in 4 decimal places)

Q: A chemistry student weighs out 0.146 g of citric acid (H,C,H,O,), a triprotic acid, into a 250. mL…

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Q: You would like to make 3L of 0.10 M HCl(aq) solution from a stock solution with a concentration of…

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Q: Use floating decimal in your solutions but express all final answers to four (4) decimal places and…

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Q: 7.7 g of citric acid (MM = 192.1 g/mol) can be titrated with NaOH according to the following…

A: By stoichiometry of reaction : At equivalent point : Moles of H3C6H5O7 = Moles of NaOH  given mass…

Q: The acidic substance in vinegar is acetic acid, HC2H302. When 6.05 g of a certain vinegar sample was…

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Q: By titration, it is found that 73.9 mL of 0.190 M NAOH(aq) is needed to neutralize 25.0 mL of…

A: Given :- concentration of NaOH = 0.190 M             Volume of NaOH solution = 73.9 mL…

Q: A chemistry student needs to standardize a fresh solution of sodium hydroxide. She carefully weighs…

A: We have to calculate the Molarity of NaOH solution.

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Q: 2. Dilute sulphuric acid is a strong acid. (a) What is meant by a "strong" acid? (b) A student…

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Q: volume ot

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Q: The total acidity in water sample can be determined by neutralization with standard sodium hydroxide…

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Q: By titration, it is found that 77.3 mL of 0.122 M NaOH(aq) is needed to neutralize 25.0 mL of…

A: Answer: In neutralization reaction, hydroxide ion of base reacts with hydrogen ion of acid and…

Q: By titration, it is found that 58.5 mL of 0.177 M NaOH(aq) is needed to neutralize 25.0 mL of…

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Q: Consider the titration of 100.0 mL of an unknown concentration of weak monoprotic acid with 0.550 M…

A: The volume of unknown weak monoprotic acid, V1 = 100.0 mLThe concentration of weak monoprotic acid,…

Q: A chemistry student weighs out 0.166 g of ascorbic acid (H,C,H,O), a diprotic acid, into a 250. mL…

A: Ascorbic acid reacts with sodium hydroxide to form sodium ascorbate and water. The equation for the…

Q: What volume (in mL) of 0.034 M HBr solution is be required to titrate 125 mL of a 0.033 M  NaOH…

A: From the chemical equation for the reaction between the NaOH and HBr, it is cleared that the number…

Q: The concentration of HCl can be determined by titration with a primary standard such as sodium…

A: First calculate the moles of Na2CO3: moles of Na2CO3 = Mass/Molar mass = 0.421g/(106gmol-1) = 3.97 ×…

Q: A titration of 38.0 mL of a sulfuric acid (H₂SO₄) solution of unknown concentration with a…

A: Given: Volume of H2SO4 (V1) = 38.0 mL Concentration of Ba(OH)2 (M2) = 1.55 M Volume of Ba(OH)2 (V2)…

Q: A 13.8 mL solution of 0.176 M phosphoric acid (ag) is to be titrated with 0.384 M sodium hydroxide…

A: The given data contains, Molarity of phosphoric acid = 0.176 M. Volume of phosphoric acid = 13.8 ml.…

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 volume, in mL, of 0.1126 M sodium hydroxide (NaOH) is required to titrate 15.00 mL of 0.1012 M…

A: Neutralization reaction is chemical reaction in which acid and base react together to form salt and…

Q: Titration of a 11.0 mLmL solution of HClHCl requires 32.4 mLmL of 0.11 MM NaOHNaOH. What is the…

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Q: Potassium hydrogen phthalate (KHP, HC8H4O4K) is used to standardize sodium hydroxide. If 25.00 mL of…

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Q: A 0.124 M NaOH(aq) solution was used to titrate 20.00 mL of an acetic acid (CH3COOH) solution that…

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A: Acid base titration can be performed based on the strength of acid or base.

Q: Potassium hydrogen phthalate (KHP, HC8H4O4K) is used to standardize sodium hydroxide. If 25.00 mL of…

A: Given :-  HC8H4O4-(aq)  +  OH-(aq)  →  C8H4O42-(aq)  +  H2O  Amount of KHP = 0.8500 g  Volume of…

Q: A 1.5 g sample of HCI is dissolved in water and titrated with 1.5 M NAOH. Considering the…

A: given Mass of HCl = 1.5 g Molarity of NaOH = 1.5 M

Q: By titration, it is found that 51.5 mL51.5 mL of 0.143 M NaOH(aq)0.143 M NaOH(aq) is needed to…

A: HCl and NaOH always react in equal equivalents or they react in equal moles.

Q: A student titrated 30.mL of 0.15 M HF(aq) with 0.30 M NaOH(aq). The results are plotted on the…

A: The titration of HF with NaOH has been considered. The given questions have been solved based on the…

Q: A student is given 0.716 g of an unknown acid, which can be either oxalic acid, H2C2O4, or citric…

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Q: Calculate the molarity of an NaOH solution from the following titration data. Be sure the answer has…

A: Given: The initial burel reading of NaOH = 15.27 mL The final burel reading of NaOH = 8.32 mL The…

Q: A chemistry student weighs out 0.106 g of ascorbic acid (H,C,H,O.), a diprotic acid, into a 250. mL…

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Q: A certain brand of vinegar is analyzed for its acetic acid content by titration with 0.2 moles/liter…

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Q: HF(aq)+OH−(aq)→F−(aq)+H2O(l)HF(aq)+OH−(aq)→F−(aq)+H2O(l) A student performed a titration of…

A: Acid base theory- Acids and bases have their own importance in chemistry. Acids and bases are…

Q: By titration, it is found that 50.1 mL of 0.192 M NaOH(aq) is needed to neutralize 25.0 mL of…

A: Given, Molarity of NaOH = 0.192 M Volume of NaOH = 50.1 ml Volume of HCl = 25.0 ml  Molarity of HCl…

Q: By titration, it is found that 62.3 mL of 0.194 M NaOH(aq) is needed to neutralize 25.0 mL of…

A: Given: The volume of NaOH= 62.3  mL Concentration of NaOH= 0.194 M Volume of HCl = 25.0 mL To…