what is the strength of a solution if 800 mL is added to 400 mL of water

Q: A 0.218 g sample of impure NaOH requires 17.4 mL of 0.2894 M HCl for neutralization. What is the…

A: When acid reacts with base, it forms salt and water. This reaction is known as neutralization…

Q: A student pipet 10.0 mL of an acid solution. They titrated it with 14.82 mL of 1.228M NaOH solution.…

A: Given: Concentration of NaOH solution = 1.228 M Volume of NaOH solution used = 14.82 mL. And volume…

Q: If 5.00 mL of 0.0260 M CuSO, is diluted to 10.0 mL with pure water, what is the molar concentration…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: If 25.00 mL of a hydrochloric acid solution of unknown concentration required 23.57 mL of a 0.100-M…

A: Given : Volume of HCl solution = 25.00 mL Concentration of NaOH solution = 0.100 M And volume of…

Q: What volume (in mL) of 0.200 M calcium hydroxide is required to neutralize 31.00 mL of 0.107 M…

A: Given :-  Molarity of nitric acid solution = 0.107 M  Volume of nitric acid solution = 31.00 mL…

Q: A titration required 18.38 mL of 0.1574 M NaOH solution. How many moles of NaOH were in this volume?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: A weak electrolyte will have molecules,  cations and anions dissolved in solution. True or false

A: Electrolyte:Electrolytes are substances, when dissolved in water undergoes physical or chemical…

Q: A student combined 37.2 mL of 1.69 M KMnO4 solution with 15.50 mL of a 0.891 M KMnO solution.…

A:

Q: 50.0 mL of water is added to 25 mL of 0.60 M HCl. What is the resulting concentration of the…

A: We have 50 ml of water , 25 ml of 0.6 M HCl. We have to calculate the final concentration of…

Q: A nonelectrolyte will have molecules, cations and anions dissolved in solution. True or false

A: The answer is False.Nonelectrolyte is a substance that does not exist in an ionic form in aqueous…

Q: determine the normality of a base if 93.0 mL of 1.8M HCI is required to neutralize 52.0 mL of the…

A: For neutralization,Millimoles of acid = Millimoles of base.

Q: How many liters of 0.0100 M sodium hydroxide are required to neutralize 20.46 mL of 0.247 M sulfuric…

A: Given :  molarity of sulfuric acid = 0.247 M  volume of sulfuric acid = 20.46 mL  molarity of sodium…

Q: What volume of 0.0200 M calcium hydroxide is required to neutralize 35.00 mL of 0.0500 M nitric…

A: Calcium hydroxide is a base that reacts with nitric acid to form a salt of calcium nitrate and…

Q: At the end of a titration, 40.00 mL of base was added. The molarity of the NaOH was 0.508 M. How…

A: Number of mols  of base is  = Volume in L × Molarity(mol/L)

Q: 37.50 mL of a diprotic acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A: Given that,  Volume of diprotic acid  V1 = 37.50 mL Concentration of diprotic acid M1 = ?  Volume of…

Q: Volumetric Analysis It takes 38 mL of 0.75 M NaOH solution to completely neutralize 155 mL of a…

A: To calculate the concentration of acid needed, the formula used is: n1C1V1 = n2C2V2…

Q: If equal volumes of 6 M sulfuric acid and distilled water are added together, what is the…

A: given concentration of sulfuric acid = 6.0 M And  we mixed the equal volume of distilled water and…

Q: Describe a standard solution of acid or base.

A: The solution consisting of acid or base concentration is accurately is known as a standard solution…

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: A chemist has a bottle that contains 250 mL of a 0.787 M solution of aluminum chloride. What are the…

A: Given :- molarity of aluminium chloride solution = 0.787 M  volume of solution = 250 mL  To…

Q: 25.00 mL of a diprotic acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A: Given data: Volume of diprotic acid = 25.00 mL Volume of NaOH = 12.54 mL Concentration or molarity…

Q: A 0.8159 g sample of HCl was placed into a 50 mL volumetric flask and the sample was thoroughly…

A:

Q: A 5.00 ml sample of a nitric acid solution is titrated with 33.5 ml of 0.201 M NaOH. What is the…

A:

Q: if you want to make 1000.0 mL of a 0.150 M solution starting with a standard solution of 0.550 M,…

A:

Q: If 38.71 mL of 0.108 M NaOH solution is required to titrate a 10.00 mL sample of an unknown H2SO4…

A: It is required to calculate the molarity of the acid solution, given the molarity and volume of…

Q: When acetic acid dissolves in water, the solution is weakly conducting and acidic in nature. True or…

A: Electrolytes:Ionic compounds dissociate in to two different ions like cation and anion, therefore…

Q: If you have 205.1 mL of a 0.6450 M solution of sodium hydroxide, how many mL of a 0.350 M solution…

A: Given: The molarity of sodium hydroxide is 0.6450 M. The volume of sodium hydroxide is 205.1 mL. The…

Q: 50.00 mL of a diprotic acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A:

Q: If 0.600 g of KHP requires 24.86 mL of NaOH solution to consume the KHP, what is the concentration…

A: The reaction between KHP ( i.e KHC8H8O4) and NaOH is

Q: Does castor oil dissolve in water?

A:

Q: What volume of 0.100 M sulfuric acid could be neutralized by 40.00 ml of 0.100 M potassium hydroxide…

A: Normality = Molarity x n  Where n is the basicity or valence factor N1V1 = N2V2  Basicity of acid is…

Q: In a titration, a 9.9 ml solution of 0.25N HCI is neutralized with 53.7 ml of NAOH. What is the…

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Q: If 30.0 mL of a  NaCl solution is diluted to 250 mL and its final strength is 0.66%, what is the…

A:

Q: A 2.00 L graduated cylinder contains 1.40L of buffer solution. The density of the buffer solution…

A: Given : Volume of buffer solution = 1.40 L And density of buffer solution = 1.02 g/mL

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 of 30.0 ml of 0.500 M potassium hydroxide is needed to completely neutralize 0.500 M…

A: The balanced chemical equation representing the chemical reaction between potassium hydroxide and…

Q: Determine the concentration in molarity of an HI solution if 27.4 mL of a 10.6 M HCI solution is…

A:

Q: The titration of 25.00 mL of a sulfuric acid solution of unknown concentration requires 31.22 mL of…

A: Since you have posted multiple questions in a single session we are entitiled to answer only first…

Q: An unknown diprotic acid requires 13.33 mL of 0.117 M NaOH to completely neutralize a 1.147 g…

A:

Q: If 0.500 mL of an 0.22 M NaCl solution is added to 100.0 mL of pure water. what is the concentration…

A: Given Volume of solution=0.500 ml           Molarity of solution=0.22 M  amount of water added =100…

Q: What volume of 0.0438 M calcium hydroxide is required to neutralize 55.90 mL of 0.0301 M nitric…

A: Given the molarity of calcium hydroxide, Ca(OH)2 taken for titration = 0.0438 M Given the volume of…

Q: Sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water. Calculate the molarity…

A:

Q: if 25 ml of water was added to 125 ml of a 0.15 m naoh solution, what will the molarity of the…

A: Introduction: Molarity: Molarity express the concentration of solution. It is defined as the number…

Q: b. The image below shows the volume of the NaOH solution required for complete titration. What is…

A: We need to observe the volume shown in burette.

Q: If 0.500 mL of an 0.218 M NaCl solution is added to 100.0 mL of pure water.  what is the…

A: 0.500 mL of an 0.218 M NaCl solution is added to 100.0 mL of pure water.

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…

Q: What test are we using to determine if a compound is an electrolyte or a non-electrolyte?

A: Electrolyte is a substance that is able to conduct electricity in its aqueous solution. This is due…

Q: The titration of 25.00 mL of a sulfuric acid solution of unknown concentration requires 31.22 mL of…

A: Given, the titration between NaOH and sulfuric acid.Concentration of NaOH solution =0.1234 Mvolume…

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.