Hydrochloric acid (24.9 mL of 0.195 M) is added to 466.0 mL of 0.0830 M Ba (OH), solution. What is the concentration of the excess H* or OH¯ ions left in this solution? Molarity = M Drag and drop your selection from the following list to complete the answer: он H+

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Q: Consider the reaction: 2 NABH4(aq) + H2SO4(aq) - 2 H2(g) + Na2SO4(aq) + B2H6(g) What volume, in mL,…

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Q: Consider a 0.586 M aqueous solution of barium hydroxide, Вa(ОН)2Ba(ОН)2 (аq). How many grams of…

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Q: Calculate the molarity of sodium ion in a solution made by mixing 7.44 mL of 0.755 M sodium chloride…

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Q: with

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Q: Consider the following precipitation reaction: 2Na3PO4(aq) + 3CuCl2(aq)➡️Cu3(PO4)2(s) + 6NaCl(aq)…

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Q: 1. When a solution of aluminum sulfate and sodium hydroxide are mixed, a white gelatinousprecipitate…

A: a) The equation for the reaction is

Q: 7.45g C2H6O in 2.28 L of solution? Calculate the molarity, express in 3 significant figures

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Q: How many moles of solute particles are present in 7.64 mL of 0.249 M K3PO4? When you have your…

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Q: Calculate the molarity of the solution when 14 mL of solution contains 0.128 g of ammonium…

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Q: 1. Preparation of hydrochloric acid solution To perform the work, 500 ml of hydrochloric acid…

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Q: If 45.52 mL of a potassium permanganates solution is needed to titrage 2.145 g of ferrous ammonium…

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Q: A beaker contains a water solution of unknown monoprotic* acid (molar mass of the acid is known to…

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Q: Calculate the molarity of each of the following solutions: (a) 6.57 g of methanol  (CH3OH) in…

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Q: The following reactions happen simultaneously when HCl is added to a mixture of Mg(OH)2 and MgCO3:…

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Q: A beaker contains a water solution of unknown monoprotic* acid (molar mass of the acid is known to…

A: Given: Molar mass of monoprotic acid = 72.8 g/mol Volume of Ca(OH)2 solution      = 46.8 mL Molarity…

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Q: A solution of 250.0 mL of a 0.200 M NaHCO3 solution is to be prepared. The solution is diluted by…

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Q: Calculate the mass of NaOH in 150 cm^3 of a 0.1M solution provided.

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Q: Hydrochloric acid (11.4 mL of 0.230 M) is added to 279.0 mL of 0.0720 M Ba (OH), solution. What is…

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Q: 11. If 56.1 grams of NaCl are dissolved in 44.0 mL of Sulfuric acid, H2SO4 Sulfuric acid has a…

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Q: How many grams of ammonium carbonate (96.09 g/mol) should be added to 358 mL of 0.46 M of ammonium…

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Q: Dye stock solution Concentration, M Blue 0.3523 Yellow 0.1542 Red 0.1017 A mixture is prepared by…

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Q: Suppose that an initial volume (V1) of 2.216 mL of NaCl solution was diluted to V2=8.011 mL to…

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Q: The weight percent of commercial concentrated perchloric acid is 70.0 %. If its density is 1.664…

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Q: How many iters of a 0.200 MKI solution is needed to completely react with 243 g of Cu(NO,ccording to…

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Q: Calcium chloride and sodium hydroxide react according to the equation: CaCl2(aq) + 2 NaOH(aq) →…

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Q: The balanced equation for the neutralization reaction of aqueous H, SO, with aqueous KOH is shown.…

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Q: The German company Surig sells Essigessenz, which is reported to be 30% acetic acid by mass vinegar.…

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Q: 30. The molarity of a solution containing 2.5 mol of acetic acid, HC2H3O2, in 400. mL of solution is…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.