Vinegar is a solution of acetic acid, HC2H3O2, dissolved in water. A 5.84 g sample of vinegar was neutralized by 31.10 mL of 0.100 M NaOH. What is the percent by weight of acetic acid in the vinegar?

Q: 1. What is the percentage of acetic acid, CH3COOH, in a sample of vinegar if 36.00 mL of 0.486 M…

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Q: In a titration experiment, a chemist finds that a 25.0 mL solution of aq. HCl requires 51.3 mL of…

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Q: Vinegar contains acetic acid (HC2H3O2), which is responsible for its acidity. In one analysis of a…

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Q: What volume (in mL ) of 0.160mol / L calcium hydroxide , Ca(OH) 2 (aq) , is needed to completely…

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Q: A 5.00-g sample of vinegar is titrated with 0.108 M NaOH. If the vinegar requires 39.1 mL of the…

A: From given data M of NaOH = 0.108 M  V of NaOH = 39.1 mL = 0.0391 L Mass of sample of vinegar = 5 g…

Q: What is the percentage of acetic acid, CH3COOH, in a sample of vinegar

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Q: A sample of sodium hydrogen carbonate solid weighing 0.1491 g requires 37.83 mL of a hydrochloric…

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Q: If 27.4 mL27.4 mL of the barium hydroxide solution was needed to neutralize a 3.82 mL3.82 mL aliquot…

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A: The molecular formula of citric acid is C6H8O7.

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A: We have HClO4 + NaOH → NaClO4 + H2O Volume of NaOH= 25.9 mL Concentration of NaOH=0.192 M Mass…

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Q: What mass of Ca(OH)2 is required to react completely with a 25.00 mL sample of  0.1234 M HCl(aq)?

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Q: What volume (in mL) of 0.436 mol/L calcium hydroxide, Ca(OH)2(aq), is needed to completely…

A: Answer: the volume of calcium hydroxide [Ca(OH)2] solution needed is 16.31 mL.

Q: 1. What is the percentage of acetic acid, CH3COOH, in a sample of vinegar if 36.00 mL of 0.486 M…

A: As per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

Q: A 20.05 mL sample of Vinegar(an aqueous solution of acetic acid, HC2H3O2) has a density of…

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Q: If 30.0 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…

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Q: What is the mass of the solute (in grams) in 325 mL of 1.8×10–6 M FeSO4, the minimum concentration…

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Q: A.) What is the pOH of an aqueous solution of 0.325 M perchloric acid?

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

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

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Q: You have a .40 N Al(OH)3 solution, what is its molarity?

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Q: 1. What is the percentage of acetic acid, CH3COOH, in a sample of vinegar if 36.00 mL of 0.486 M…

A: The question is based on the concept of quantitative estimation. we have to calculate mass…

Q: The molarity of an aqueous solution of sodium hydroxide, NaOH, is determined by titration against a…

A: In the given question we have to calculate the molarity of sodium hydroxide (NaOH) Solution by…

Q: A 1.22 g sample of KHP is used to titrate a NaOH solution.  A student finds that it requires 15.00…

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Q: The molarity of an aqueous solution of potassium hydroxide, KOH, is determined by titration against…

A: Balanced chemical equation: HBr +  KOH  ---->  KBr  +  H2O Number of mmole of KOH = number of…

Q: What volume. (in mL) of 0.400 mol/L sodium hydroxide, NAOH (aq), is needed to completely neutralize…

A: Given :-  Molarity of NaOH solution = 0.400 mol/L  Molarity of HCl solution = 0.261 mol/L  Volume of…

Q: What is the percentage of acetic acid, CH3COOH, in a sample of vinegar if 36.00 mL of 0.486 M NaOH…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: A l1.5 g sample of an aqueous solution of hydroiodic acid contains an unknown amount of the acid. If…

A: Given, Mass of Mixture = 11.5 g Molarity of NaOH = 0.898 M = 0.898 mol/L Volume of NaOH = 12.2 mL =…

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

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Q: How many moles of ions are present in exactly 150 mL of a 0.260 M ammonium phosphate solution,…

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Q: How many grams of HCl(s) are there in 300 mL of 4.50% w/v HCl(aq) solution?

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A: Given : initial molarity of HCl = 1.50 M initial volume of HCl solution = 25.00 mL final volume of…

Q: 4. One product of the reaction of sodium and water is sodium hydroxide. What mass of sodium is…

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

Q: Vinegar contains (among other things) acetic acid. What is the molarity of acetic acid (HC2H3O2) in…

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