Calculate the concentration (in molarity) of an NaOH solution if 25.Q. ml of the solution is needed to neutralize 15.9 mL of a 0.299 M HCI solution.

Q: 4 A standard solution of 0.146 M NaOH was used to determine the concentration of a sulfuric acid…

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Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.190 M solution of…

A: Molarity of calcium hydroxide, M1 = 0.190 M Volume of calcium hydroxide required for neutralization,…

Q: An aqueous solution of potassium hydroxide is standardized by titration with a 0.171 M solution of…

A: Given 26.7 mL of 0.181 M HClO4  20.3 mL of KOH For neutralization,  we use the formula M1V1= M2V2 M1…

Q: Consider a 0.5 M solution of calcium phosphate.  What is the concentration, in M, of calcium ions in…

A: Ans As we know the calcium phosphate is a strong electrolyte so it will dissociate its possible ions…

Q: Calculate the volume of 0.378 M KOH0.378 M KOH needed to neutralize 74.0 mL74.0

A: Strong acid react with strong base and produced salt and water

Q: What is the molarity of a solution of nitric acid if 0.167 g of barium hydroxide is required to…

A: The balanced chemical equation between barium hydroxide and nitric acid is shown as,

Q: Enter your answer in the provided box. Calculate the concentration (in molarity) of an NaOH solution…

A: Number of moles of solute in a solution is equal to product of Molarity of solution and Volume of…

Q: Calculate the molarity of a 50.0 mL of a 0.150 M HCl solution when 30.0 mL of water is added.

A: Given,Initial molarity of HCl solution, M1 = 0.150 MInitial volume of the solution, V1 = 50.0…

Q: Analysis of a solution of NaOH showed that 42.67 mL of 0.485 M HNO3 was needed to titrate a 25.00-mL…

A: Given: 42.67mL of 0.485M  HNO3 titrated with 25.00mL sample of NaOH. To find: concentration of the…

Q: What volume (L) of 0.450 M HNO3 is required to neutralize a solution prepared by dissolving 23.5 g…

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Q: 40.0 mL of a 0.150 M HCI solution is mixed with 60.0 mL of 0.200 M NaOH. Is the resulting solution…

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Q: It takes 37.32 mL of a 0.103 N KMnO4 solution to neutralize 23.53 mL of an unknown oxalic acid…

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Q: How much water, in mL, must be added to 500. mL of 0.300 M HCI to produce a 0.125 M HCI solution?

A: Here, we have to calculate the volume of water (in mL) that must be added to 500. mL of 0.300 M HCI…

Q: An aqueous solution of calcium hydroxide is standardized by titration with a 0.113 M solution of…

A:

Q: An aqueous solution of barium hydroxide is standardized by titration with a 0.121 M solution of…

A:

Q: What volume of a 0.243 M hydrochloric acid solution is required to neutralize 20.7 mL of a 0.175 M…

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

Q: An aqueous solution of nitric acid is standardized by titration with a 0.110 M solution of barium…

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Q: volume

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Q: 3. Samples of acid rain are brought to a laboratory for analysis. Several titrations are per is…

A: The question is based on the concept of titrations.   we are titrating  an acid with a  base. we…

Q: What is the molarity of a NaOH solution if 35,0 mL of the NaOH solution is neutralized by 20.0 mL of…

A: The volume of NaOH solution is .The volume of H2SO4 is .The molarity of H2SO4 is .To find the…

Q: An aqueous solution of calcium hydroxide is standardized by titration with a 0.124M solution of…

A: We have to predict the Molarity of calcium hydroxide.

Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.147 M solution of…

A: Given: Concentration of Ca(OH)2 = 0.147 M Volume of Ca(OH)2 required = 23.9 mL  And volume of HCl…

Q: Calculate the volume of 1.0 M hydrochloric acid required to prepare 500 mL of a 0.10 M hydrochloric…

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Q: If a 25 mL solution of HCl(aq) contains 0.11 moles of HCI. What is the molar concentration of the…

A: The objective of this question is to calculate the molar concentration of the HCl(aq) solution.…

Q: An aqueous solution of nitric acid is standardized by titration with a 0.102 M solution of barium…

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Q: Calculate the molarity of Cl– in 150.0 mL of aqueous solution that contains 5.07 g of zinc chloride

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Q: What is the concentration of the original HCl solution if it is diluted with 1450 mL water to form 2…

A: molarity is defined as no of moles of solute devided by volume of solution in liter.

Q: What is the resultant concentration if 6.6 mL of water are added to 8.8 mL of 8.1 M ammonium…

A: Introduction: Molarity: Molarity is defined as the number of moles of solute in per litre of…

Q: Many common titrations involve the reaction of acid and base. If 24.74 mL of 0.503 M H2SO4solution…

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Q: If 14. 8 mL of 0. 100 M NaOH solution are needed to react with 25. 0 mL of an unknown         HCl…

A: Given data is as follows: The volume of NaOH V1= 14.8 mL The molarity of NaOH M1= 0.100 M The volume…

Q: You have 18.46 mL of a .2987 M NaOH solution was used to titrate a KHP sample.  How many grams of…

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Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.137 M solution of…

A: The hydrochloric acid reacts with calcium hydroxide to form calcium chloride and water. The equation…

Q: An aqueous solution of nitric acid is standardized by titration with a 0.186 M solution of barium…

A: Write the expression to calculate the molarity from the unknown solution. M1V1=M2V2 where M and V…

Q: 14.8 g sample of an aqueous solution of hydrobromic acid contains an unknown amount of the acid. If…

A: Aqueous solution of hydrochromic acid=14.8g Volume of barium hydraxide=17.2mL Concentration of…

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

A: The question is based on reaction Stoichiometry. we have been given mass of iron. we need to…

Q: What mass (g) of KBr is required to make 61 mL of 0.89 M KBraq) solution?

A: The objective of this question is to find out the mass of KBr required to make a 0.89 M solution in…

Q: If 40.6 g of CH:OH (MM = 32.04 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

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Q: An aqueous solution of hydroiodic acid is standardized by titration with a 0.139 M solution of…

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Q: It requires 21.91 mL of 0.025 M HCl to neutralize 29.86 mL of a NaOH solution. What is the…

A: Given :-  Concentration of HCl solution = 0.025 M  Volume of HCl solution = 21.96 mL  Volume of NaOH…

Q: A barium hydroxide solution is prepared by dissolving 1.76 g of Ba(OH), in water to make 57.7 mL of…

A: 1) given mass of Ba(OH)2 = 1.76 g      Molar mass of Ba(OH)2 = 171.34 g/mol     Volume = 57.7 mL…

Q: A 0.774 g sample of a monoprotic acid is dissolved in water and titrated with 0.180 M NaOH. What is…

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Q: The molarity of an aqueous solution of barium hydroxide is determined by titration against a 0.292 M…

A: Given:- M1=HCl=0.292M, V1=19.9 mL   n1=Basicity of acid=1 M2=BaOH2=?  V2=38.3 mL    n2=Acidity of…

Q: Determine the volume in milliliters of a 0.204 M NaOH solution needed to neutralize a 215 mL…

A: Answer:- This question is answered by using the simple concept of chemical reaction of acid and base…

Q: Calculate the molarity of a solution prepared by dissolving 1.56 g of gaseous HCI in enough water to…

A: Given : Mass of HCl = 1.56 g Volume of solution = 26.8 mL Since 1 L = 1000 mL Hence volume of…

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.