Answer the following questions for the reaction below:                                                                              Ca(s) + 2HCl(aq) →CaCl2(aq) + H2(g)  (a)                 How many mL of a 3.20 M HCl solution are required to react with 16.8 g of calcium?   (b)                How many liters of hydrogen gas under STP condition will form when 2.35 L of a 1.75 M HCl solution reacts?

Q: What volume of 5.87 x 10-1 molar phosphoric acid, H3PO4 , is required to reach equivalence with…

A: Given : Concentration of H3PO4 = 5.87 X 10-1 M = 0.587 M Concentration of NaOH = 4.00 X 10-1 M =…

Q: A 0.75 L sample of aqueous Ca(OH)2 is titrated with a 0.384 M HCl solution and 0.89 L are required…

A: The chemical reaction taking place during titration is shown below, Observing the balanced reaction…

Q: For the following acid-base neutralization: 2 HNO3 (aq) + Ca(OH)2 (aq) --> 2 H20 (1) + Ca(NO32 (aq)…

A: We are given Molarity and volume of acid and molariy of base, we have been asked the volume of base…

Q: (a) HCl (aq) + NazSO3 (aq)

A: Hydrochloric acid is a stronger acid than sulfurous acid and it replaces the anion when HCl reacts…

Q: Chromic acid, H2CrO4, is used in ceramic glazes and colored glass, and is particularly effective for…

A: The question is based on the concept of titrations. we have been given mass of chromium present. we…

Q: volume ot

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Q: Consider an acid-base neutralization reaction: H2SO4(aq) + 2 NAOH(aq) NazSO4(aq) + 2 H2O(1) --->…

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Q: In the neutralization reaction between H2SO4 and NaOH solution, what is the complete balanced…

A: An acid is a substance that gives  ions in its solution whereas a basic substance gives  ions in its…

Q: 0.150  M solution of potassium hydroxide is used to titrate citric acid (citric acid has three…

A: Since 1 mole of potassium hydroxide can neutralise only 1 mole of acidic H. And since we have 3…

Q: Which of the following is an example of a neutralization reaction?    Group of answer choices   (a)…

A: The reaction between acid and base to form salt and water is called neutrilization reaction. H2SO4…

Q: If 48.8 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molarity is the ratio of number of moles to that of the volume of the solution.

Q: The following chemical reaction takes place in aqueous solution: FeBr3(aq)+ 3KOH(aq)=Fe(OH)3(s)+…

A: The given equation: FeBr3(aq)+ 3KOH(aq)→Fe(OH)3(s)+ 3KBr(aq) Only the participants in aqueous form…

Q: Consider the reaction of a 20.0 mL of 0.220 M C₅H₅NHCl (Ka = 5.9 x 10⁻⁶) with 12.0 mL of 0.211 M…

A: The question is to write the Net - Ionic Equation. Therefore, the answer to the following question…

Q: What volume, in mL, of 0.300 M HCl is required to react completely with 1.50 g of sodium hydrogen…

A: We have 0.3 M HCl , 1.5g of sodium bicarbonate. We have reaction of sodium bicarbonate with HCl, we…

Q: A 50.0 mL solution of Ca(OH)2 with an unknown concentration was titrated with 0.340 M HNO3. To reach…

A: Given : Concentration of HNO3 = 0.340 M Volume of HNO3 solution used = 15.3 mL = 0.0153 L…

Q: 2.0kg H20. 54. In an accident, a solution containing 2.5 kg of nitric acid was spilled. Two…

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Q: Determine how many milliliters of 0.291 M HClO4 will be required to neutralize 38.56 g Ca(OH)2…

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Q: A 0.247 g0.247 g sample of a monoprotic acid is dissolved in water and titrated with 0.140 M…

A: Given information: Weight of sample of monoprotic acid = 0.247 g Molarity of KOH = 0.140 M Volume of…

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: A sample weighing 1.731g contains a mixture of the triprotic citric acid, H3C6H5O7 and sodium…

A: Given, Mass of the mixture = 1.731 g Molarity of sodium hydroxide, NaOH = 0.3550 M = 0.3550 mol/L…

Q: A 10.231-g sample of window cleaner containing ammonia was diluted with 39.466 g of water. Then…

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Q: Given the following reaction: Zn  +    2 HCl  ⟶    ZnCl2   +    H2 Calculate the volume in mL of…

A: Molarity of HCl = 0.589 M                             = 0.589 mol L-1   Mass of Zn = 1.87 g Molar…

Q: A 0.5504-g sample of KHP (potassium hydrogen phthalate, KHC8H4O4; molar mass = 204.22 g/mol) is…

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Q: You are performing an experiment in lab that involves the titration of 25.0 mL of H2SO4 solution.…

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Q: Lactic acid, HC3H5O3, is a monoprotic acid that forms when milk sours. An 18.5 mL sample of a…

A: Molarity of the solution is equal to the number of moles of solute that can be dissolved in per…

Q: According to the following reaction, how many mL, of 1.302 M HCL is needed to neutralize 22.28 grams…

A: We have 1.302 M HCl, 22.28 g of Ca(OH)2 , We have to calculate the volume of HCl needed to…

Q: A 1.0 M solution of HNO3 was used to neutralize 100.0 mL of 0.20 M Ba(OH)2. Answer the following…

A: A 1.0 M solution of HNO3 was used to neutralize 100.0 mL of 0.20 M Ba(OH)2.  We have to calculate :…

Q: A standard solution of NaOH was prepared by dissolving 12.5g of NaOH in enough water to give a total…

A: We know for a neutralization reaction V1* S1 = V2 * S2 Where V1 = Volume of the base required S1=…

Q: If 55.0 mL of a 0.25M solution of Mg(OH)2 is spilt on the floor, what volume, in mL, of 0.15M HBr…

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Q: How many mL of 0.022 M HCl would it take to completely neutralize 14.11 mL of 1.16 M Ca(OH)2…

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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: Complete and balance the following acid-base neutralization reactions: 1) HClO4 + NaOH (perchloric…

A: Complete and balance the following acid-base neutralization reactions:

Q: A solution of tartaric acid(H₂C₄H₄O₆)with known concentration of 0.155 M H₂C₄H₄O₆ is titrated with a…

A: The balanced reaction taking place is given as, => H2C4H4O6 + 2 NaOH → Na2C4H4O6 + 2 H2O Given:…

Q: Phosphoric acid (H3PO4) is a triprotic acid with three ionizable protons. Write a balanced equation…

A: Acid reacts with base to form salt and water. Write the reaction of phosphoric acid with base sodium…

Q: Part A Pure acetic acid (HC,H3O2) is a liquid and is known as glacial acetic acid. Calculate the…

A: Molarity of a solution can be calculated by help of Following formula -    (1) Molarity= mass ×…

Q: What is the chemical equation representing the titration reaction?

A: A) As here , acid is HCl and base is NaOH , and both are strong in nature , so the reaction they…

Q: What is the molarity of the acid solution?

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Q: After 10.0 mL of a 0.020 M Ba(OH)2 (aq) are mixed with 15.0 mL of a 0.020 M KOH(aq), what is the…

A: Molarity = mole / volume  or millimol/millilitres

Q: Consider the following balanced chemical reaction: H2SO4 (aq) + 2 KOH (aq) ------------> K2SO4 (aq)…

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Q: If you require 30.51 mL of .1090 M NaOH solution to titrate 10.0 mL of HC2H3O2 solution, what is the…

A: Chemical reaction between NaOH and acetic acid:                      NaOH + HC2H3O2  →  C2H3O2Na +…

Q: What is the molarity of a solution of nitric acid if 0.216 g of barium hydroxide is required to…

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Q: The principal ingredient of certain commercial antacids is calcium carbonate, CaCO3. A student…

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Q: 3. If a student weighed out 0.495 g of KHP, dissolved it in 50 ml of water and used 22.3 ml of a…

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