We need 35.0mL of 0.3M H2SO4 solution to completely titrate 22.0mL of NaOH solution of unknown concentration. What is the molarity of the sodium hydroxide solution? H2SO4+2NaOH. Na2SO4+2H2O

Q: 3 mL of HCI is titrated with 0.2 M NaOH and 3 mL NaOH is consumed. What is the concentration of 10…

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Q: Calculate the number of moles of NaOH in 1 burette (25 mL) of 0.100 M NaOH solution Calculate the…

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Q: What is the concentration of an HCI solution that is prepared by mixing 15.0mL 12M HCI with 225mL of…

A: Given,    Concentration of HCl (C1) = 12mInitial volume of HCl (V1) = 15.0 mLConcentration of HCl…

Q: How many mL of 0.747 M HNO3 are needed to dissolve 6.08 g of BaCO3? 2HNO3(aq) + BaCO3(8) →…

A: Molarity of nitric acid HNO3 is 0.747 M. Mass of barium carbonate BaCO3 is 6.08 g.

Q: A solution of 0.152 M NaOH is used to titrate 25.0 mL of a solution of H2SO4H2SO4:…

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Q: 2 liters of 1M Ca (OH) 2 solution mixed with 4 liters of 1 M HCl.pH solution of the mixture is: a) 4…

A: pH = 7

Q: A 0.867 g sample of an unknown acid requires 32.2 mL of a 0.182 M barium hydroxide solution for…

A: The reaction between diprotic acid and Ba(OH)2 is as follows,

Q: A group of students working in a chemistry lab is planning a procedure to neutralize 25.0mL of 2.0 M…

A: Acid-base titration: Titration is a method to determine the concentration of unknown acid by using…

Q: A 0.249 M sodium hydroxide solution required 25.00 mL to titrate 10.0 mL of an unknown concentration…

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Q: A solution of 0.305 M NaOH is used to neutralize 10.0 mL of H₂SO4 If 55.6 mL of NaOH is required to…

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

Q: Match the solubility of the following compounds. You may use the other side of the periodic table…

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Q: 15% NiCl2 by weight solution has a density of 1.149 g/cc.Calculate  a. Molar concentration of NiCl2…

A: Given, Density of NiCl2 = 1.149 g/cc = 1.149 g/ml Weight of NiCl2 in solution = 15% Molar Mass of…

Q: ) 125mL of Ca(OH)2 solution is neutralized by 26.6 mL of 1.50 M HCl. What is the molarity of the…

A: The given data contains, Volume of Ca(OH)2 V1=125 mlVolume of HCl V2=26.6 mlMolarity of HCl M2=1.50…

Q: neutralize

A: Concentration of saturated solution is Fe(OH)3 = 0.0010M

Q: 1 mL of 3.5 M HCI is used to titrate 6.6 mL of NH3 its endpoint. What is the initial molar…

A: Given : Volume of HCl = 1 mL Molarity of HCl = 3.5 M Volume of NH3 = 6.6 mL

Q: 1.00 liter solution contains 0.35 M hypochlorous acid and 0.26 M potassium hypochlorite. If 30.0 mL…

A: According to the question, a 1.00 liter solution contains 0.35 M hypochlorous acid and 0.26 M…

Q: A concentrated ammonia solution is 17.4 M ammonium hydroxide (NH4OH). How do you prepare a 250 mL of…

A: Given: Concentration of concentrated ammonia solution = 17.4 M Concentration of diluted ammonia…

Q: In a titration experiment, 14.50ml of 0.500M H2SO4 neutralize 40.0ml of NaOH. What is the…

A: The balanced neutralisation reaction is as shown below  H2SO4 + 2 NaOH -----> Na2SO4 + 2 H2O…

Q: In which solution is BaSO4 most soluble? in a solution that is 0.10 M in N22SO4 in a solution that…

A: In this question we need to use the concept of common ion effect  The compound containing common ion…

Q: In which solution is BaSO4 most soluble?(a) a solution that is 0.10 M in BaNO3(b) a solution that is…

A: Due to the presence of common ions in ionic compounds solubility of one ionic compound decreases.…

Q: a)Calculate the molarity of a 20% sodium hydroxide solution (SG = 1.2). b) How many milliliters of…

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: What is the equivalent mass of the following: 1. 0.250 M HCl 2. 5.3 x 10-2 M H3PO4 3. 0.134 M…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: What is the molarity of the sodium hydroxide solution

A: The given question can be solved on the basis of the molarity equation as shown below- M1 V1 = M2 V2…

Q: 40.0 ml of nitric acid requires 100.0 ml of 0.500 M potassium hydroxide to neutralize it. What is…

A: The expression to calculate the unknown value from known concentration is given by, M1V1=M2V2 where…

Q: 4.62mL of  .1510mL NaOH was needed to neutraliz 50.mL of H2SO4 solution. What is the concentration…

A: In the given question we have to calculate the concentration of original sulphuric acid solution.…

Q: A 1.00 liter solution contains 0.59 M nitrous acid and 0.44 M sodium nitrite. If 35.0 mL of water…

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Q: A mixture of 20.0ml of 0.10M Ba(NO3)2 with 50.0ml of 0.10M Na2CO3. what is the cation concentration…

A: Certain solid compounds formed in precipitation reactions do not dissociate completely in solution.…

Q: A 2.0 L solution has a NaCl concentration of 1.5 M. What is the NaCl concentration of the solution…

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Q: It takes 83.0ml of 0.45M NaOH solution to neutralize 235.0ml of an HCl solution. What is the…

A: Given data contains, Molarity of sodium hydroxide is 0.45 M Volume of sodium hydroxide is 83.0 mL.…

Q: What volume of 0.73 M HCl is required to neutralize 95.0 mL of 0.45 M Ca(OH)2 ?

A: Molarity formula can be given as Molarity=Number of moles of soluteVolume of solvent in (L) And the…

Q: Which of the following salts is more solubility in an acidic solution than in a neutral solution?…

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Q: 2) A solution is prepared as 0.1950 M HCI. A volume of 25.00 ml of this solution is transferred to a…

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Q: A 25.0-mL volume of a sodium hydroxide solution requires 19.6 mL of a 0.189 M hydrochloric acid for…

A: To calculate the concentration of the phosphoric acid solution

Q: A 1.00 liter solution contains 0.32 M hydrocyanic acid and 0.24 M potassium cyanide. If 30.0 mL of…

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Q: From the tritrations below, calculate the molarity of the NaOH Solution in each of the following?…

A: At equivalence point , Milliequivalent of acid = milliequivalent of base

Q: The titration of 25.0 mL of an unknown concentration H 2SO 4 solution requires 83.6 mL of 0.12 M…

A: Given  Volume of H2SO4 ( V1 )    = 25 mL  Volume of NaOH  ( V2 )   =  83.6 mL  Molarity of NaOH ( M2…

Q: 45.80mL of a 0.372 M H3PO4 solution were used to titrate 50.00 mL of a NaOH solution.Determine the…

A: Given as  Volume of H3PO4 =45.80 mL Concentration of H3PO4 = 0.372 M Volume of NaOH=50.00 mL The…

Q: The pHpH of a solution of Ba(OH)2Ba(OH)2 is 10.66 at 25∘C.25∘C. What is the hydroxide ion…

A: Stoichiometry is mainly based on the calculation of moles and molarity. These two values are used to…

Q: A sodium hydroxide solution contains a small amount of sodium carbonate as a result of contamination…

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Q: Determine the molar concentrations of Ca2+ and Cl- in a 0.38 M calcium chloride solution. 1) 0.38 M…

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Q: How many milliliters of 0.589 M HClO4 are needed to titrate each of the following solutions to the…

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Q: 6. 25 mL of 0.1510 M Mg (OH)2 was needed to neutralize 50.0 mL of an HCl solution. What is the…

A: Given the molarity of Mg(OH)2 solution, C = 0.1510 M or 0.1510 mol/L Since molarity is given in…

Q: We need 40.0 mL of 0.5 M H2SO4 solution to completely titrate 25.00 mL of NaOH solution of unknown…

A: The given question can be solved by using the molarity equation- M1 V1 = M2 V2 where M1 and V1 are…

Q: Which aqueous solution has the highest ΔTf value? Kf = 0.51 °C m-1.   ​​​a.​0.200 m KCl(aq) ​​​​…

A: We have Kf as 0.51 °Cm-1 , also 0.2 m KCl and 0.2 m of glycerol , we have to predict which do have…

Q: A manufacturer makes lemon cordial by mixing flavoring, sugar syrup and citric acid. The…

A: Given that, Volume of HCl (V1) = 25 mL      Its strength (S1)= 0.1 M Volume of NaOH (V2) = 24.10 mL…

Q: 9. Calculate the volume in L, of water that must be added to dilute 40.0 mL of 12.0 M HCI solution…

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Q: Which of the following salts is more solubility in an acidic solution than in a neutral solution?…

A: Caso3 and na2so4 is more soluble in acidic medium than water

Q: A 24.7 mL of HCI solution nis completely neutralized by 35.8 mL of 0.25 M of NaOH. What is the…

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Q: A solution of 0.675M KOH is used to titrate 25.0 mL of an H2SO4 solution. If 36.6 mL of the KOH…

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Q: 45 of 49 Which of these fluorides has the highest molar solubility? O CaF2 (Ksp=3.9x10-11) O BaF2…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.