In a solution of NiCl2, the Cl concentration is 0.036 M. How many grams of NiCl2 are in 725 mL of this solution? g NiCl2 eTextbook and Media

Q: What volume of a 0.159 M calcium hydroxide solution is required to neutralize 21.7 mL of a 0.121M…

A: Given, Molarity of perchloric acid solution =0.121 Mvolume of perchloric acid solution =21.7…

Q: What volume of a 0.152 M sodium hydroxide solution is required to neutralize 24.3 mL of a 0.269 M…

A:

Q: A 64.0 mL aliquot of a 1.60 M solution is diluted to a total volume of 268 mL. A 134 mL portion of…

A: The number of moles of aliquot in the first solution is calculated using equation (1). In this…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0175 M solution of NaF when diluted…

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Q: _____mL barium hydroxide

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Q: A 776-mL sample of 0.229 M MgBr, solution is prepared in a large flask. A 76.1-mL portion of the…

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Q: What volume of a 0.171 M calcium hydroxide solution is required to neutralize 23.1 mL of a 0.141 M…

A: The balanced chemical reaction between Calcium hydroxide and hydroiodic acid is, Ca(OH)2 + 2HI…

Q: A tablet contains 0.080 g of ascorbic acid (M, = 176). What is the concentration of ascorbic acid…

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

Q: What volume, in mL, of a 4.75 M phosphoric acid solution is needed to neutralize 13.88 mL of a 6.25…

A: Phosphoric acid reacts with potassium hydroxide to form sodium phosphate and water. The hydrogen ion…

Q: A 74.0 mL portion of a 1.70 M solution is diluted to a total volume of 268 mL. A 134 mL portion of…

A: We can determine the dilution factor by using the given below formula :…

Q: In the laboratory a student combines 45.6 mL of a 0.206 M aluminum nitrate solution with 16.2 mL of…

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Q: 10) What volume of 0.100 M HNO; is required to neutralize 50.0 mL of a 0.150 M solution of Ba(OH),?…

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Q: What volume in ml of 0.300 M NaF would be required to make a 0.0790 M solution of NaF when diluted…

A: We know that the number of moles of solute during the dilution is Constant The number of moles of…

Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 16.10 mL of a 0.891 M KMNO4 solution.…

A: First solution: The volume of KMnO4 solution =37.2 mL  Molarity of KMnO4 solution =1.69 M  Second…

Q: In the laboratory a student combines 29.1 mL of a 0.171 M silver acetate solution with 21.7 mL of a…

A: Given: Concentration of silver acetate i.e. CH3COOAg = 0.171 M Volume of CH3COOAg solution = 29.1 mL…

Q: What volume of a 0.119 M sodium hydroxide solution is required to neutralize 26.4 mL of a 0.182 M…

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Q: A tablet contains 0.080 g of ascorbic acid (M, = 176). What is the concentration of ascorbic acid…

A:

Q: A 64.0 mL64.0 mL portion of a 1.40 M1.40 M solution is diluted to a total volume of 258 mL.258 mL. A…

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Q: What volume of 0.0589 M  calcium hydroxide is required to neutralize 28.60 mL of 0.0785 M  nitric…

A: Balanced chemical equation for the neutralization of calcium hydroxide with nitric acid: Ca(OH)2  +…

Q: 5.) 0.155 g of AGNO3 in 10.0 mL of solution. B. How many grams of solute are needed to prepare each…

A: Molarity is defined as the number of moles of solute present in one litre of the solution.…

Q: What volume of 0.547 M sulfuric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0812 M…

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Q: In the laboratory a student combines 46.6 mL of a 0.307 M iron(III) fluoride solution with 22.4 mL…

A: GIVEN: The Volume of Iron(III) Fluoride = 46.6 mL The concentration of Iron(III) Fluoride =0.307 M…

Q: A 62.0 mL aliquot of a 1.40 M solution is diluted to a total volume of 228 mL. A 114 mL portion of…

A: Initial molarity, M1=1.40 M The initial volume, V1=62.0 mL Final molarity, M2=? The final volume,…

Q: A 75.0 mL aliquot of a 1.50 M solution is diluted to a total volume of 228 mL. A 114 mL portion of…

A: Record the given data, Initial volume = 75 mL Initial Molarity = M1 = 1.50 M Total volume = 228 mL…

Q: A 59.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 248 mL. A 124 mL portion of…

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Q: 10.0 mL of a 0.320 M KBr solution are diluted to a total volume of 1.50 L. What is the concentration…

A: Given:  Initial concentration of KBr solution = 0.320 M  Initial volume of KBr solution = 10 ml…

Q: A 21.47-mL sample of hydrochloric acid solution requires 35.00 mL of 0.109 M sodium hydroxide for…

A: Given :-  concentration of NaOH solution = 0.109 M  volume of NaOH solution = 35.00 mL  volume of…

Q: molarity

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Q: 4. Calculate the molar concentration when 9.00 g of sodium chloride is dissolved in a final solution…

A: Given, mass of NaCl = 9.00 g  Volume = 86.4 mL  1000 mL = 1 L  86.4 mL = 0.0864 L  Molar mass NaCl =…

Q: A 54.0 mL aliquot of a 1.50 M solution is diluted to a total volume of 278 mL. A 139 mL portion of…

A: The answer to the following question can be written as:

Q: In the laboratory a student combines 41.2 mL of a 0.362 M cobalt(II) acetate solution with 24.3 mL…

A: Concentration of the resulting anion can be calculated using the molarities and volume of the…

Q: How many milliliters of 0.15 M HCI must be added to 50.4 mL of 0.44 M HCI to give a final solution…

A: The solution is given below -

Q: In the laboratory a student combines 20.5 mL of a 0.177 M sodium phosphate solution with 12.7 mL of…

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Q: A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning the…

A: Given :-A 230.0 mL sample of a 0.275 m solutions is left on ahot plate overhight, the following…

Q: A student prepared a standard copper solution by combining 6.37 mL of stock 0.261 mol/L copper(II)…

A: When a solution of Concentration C1 and volume V1 is diluted by adding water to a final volume V2…

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0320 M solution of NaF when diluted…

A:

Q: What volume (in mL) of a 0.250 M sodium sulfate solution is needed to precipitate all the barium, as…

A: The balanced equation for the given reaction is, Na2SO4 + Ba(NO3)2   ---> BaSO4 + 2NaNO3 Moles of…

Q: In the laboratory a student combines 49.5 mL of a 0.437 M nickel(II) fluoride solution with 16.1 mL…

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Q: A 79.0 mL portion of a 1.20 M solution is diluted to a total volume of 228 mL. A 114 mL portion of…

A: We have to calculate the final concentration.

Q: What volume of 0.0117 M  calcium hydroxide is required to neutralize 71.50 mL of 0.0132 M  nitric…

A:

Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 17.40 mL of a 0.891 M KMNO, solution.…

A: We have to calculate the final Solution concentration.

Q: What volume in mL of 0.300 M NaF would be required to make a 0.0145 M solution of NaF when diluted…

A:

Q: What volume of a 0.313 M perchloric acid solution is required to neutralize 15.3 mL of a 0.185 M…

A: Ba(OH)2(aq) + 2 HClO4 (aq) ⇌ Ba(ClO4)2 (aq) + 2H2O(l)Moles of Ba(OH)2 = 0.0153L × 0.185mol1L=…

Q: concentration

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Q: What volume of a 0.110 M barium hydroxide solution is required to neutralize 15.0 mL of a 0.263 M…

A:

Q: . What volume of a 1.00 M HCI solution is required to create 200 mL of a 0.250 M HCI solution? A.…

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Q: If 30. g of AgNO3 is available, what volume of 0.10 M AgNO3 solution can be prepared? Volume =…

A: Molarity is the concentration unit .It is defined as moles of solute in Liter of solution . It is…

Q: A 59.0 mL aliquot of a 1.60 M solution is diluted to a total volume of 258 mL. A 129 mL portion of…

A:

Q: A 57.0 mL aliquot of a 1.30 M solution is diluted to a total volume of 208 mL. A 104 mL portion of…

A: Dilution Factor: “It is the ratio of total volume to volume of solute” or “It is the ratio of…

Q: What volume of a 0.166 M hydrochloric acid solution is required to neutralıze 24.7 ml. of a 0.168 M…

A: For Ba(OH)2, n-factor = 2   Normality of Ba(OH)2 solution , N1  = molarity x n-factor…