What is the concentration of sodium ions in 0.300 M NażSO,?

Q: The acid secreted by the cells of the stomach lining is a hydrochloric acid solution that contains…

A: Answer: The concentration of the solution is 0.155 M.   Given,      Moles of HCL=0.00774 mol…

Q: What is the concentration of each ion in a 0.20 Molarity sodium phosphate solution?

A: Given :- concentration of sodium phosphate solution = 0.20 M  To calculate :- concentration of each…

Q: Which acid and base reacted to get the salt KCI?

A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…

Q: How many moles of chloride ions are present in a 390.0 mL solution of CaCl2 that has a concentration…

A:

Q: What is the concentration of the sodium ion (in M) in a solution of 0.714 M sodium carbonate?

A:

Q: what mass of Iron (III) chloride is required to prepare a 800. mL of solution with a chloride ion…

A: Molecular formula of Iron(III) chloride is FeCl3 .One mole of FeCl3 dissociates to give three moles…

Q: A 25 ml solution of 0.5 M NaOH is titrated until neutralized into a 50 ml sample of HCI. What was…

A: Given volume of NaOH is 25 mL and strength is 0.5 M. Given volume of HCl is 50 mL. Recall the…

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: It takes 60 mL of a 0.25 M NaOH solution to neutralize 0.15M of an HCI solution. What is the volume…

A: Given that: Volume of NaOH = 60 mL = 0.06 L Molarity of NaOH = 0.25 M Molarity of HCl = 0.15 M…

Q: What is the concentration of lithium ions in 0.395 M Li HPO,?

A: The volume of the solution remains constant. When Li2HPO4 dissolve, it gives rise to two moles of…

Q: What volume of a 0.350 M solution of LiOH is required to obtain 0.125 mol of LiOH?

A: Molarity = no. of moles/ volume of solution(Lt)  Molarity = 0.350M ; n = 0.125 mol

Q: What is the molar concentration of each ion present in a 0.025 M aqueous solution of calcium…

A: Given,0.025 M aqueous solution of calcium nitrate.

Q: Calculate the molarity of 1.20 moles NaHCO3 in 1500. mL of solution.

A:

Q: How many moles of chloride ions are present in a 460.0 mL solution of CaCl2 that has a concentration…

A: The number of moles for a given chemical species refers to the ratio of mass to the molar mass. The…

Q: Which produces the greatest number of ions when one mole dissolves in water?

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: 33.82 ml of an HNO, solution of unknown molarity requires 29,95 ml of 0.100M NaOH solution to be…

A: Let M1 is the molarity and V1 is the volume of HNO3 and M2 is the molarity and V2 is the volume of…

Q: Cream of tartar, abbreviated KHTart, is used in baking. If 42.10 mL of 0.100 M KOH neutralizes 0.791…

A: Given that:                                 Volume of KOH solution = 42.10 mL…

Q: Calculate the molarity of a HCl solution when 30.00 mL of it required 28.75 mL NaOH to neutralize…

A:

Q: concentration of

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

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: To what volume should 50.0mL of a 6.00M HCI stock solution be diluted to obtain a 1.50M HCI…

A: Given, Volume V1 is 50.0 millilitre.Molarity M1 is 6.00M.Molarity M1 is 1.500M.Volume V2 has to be…

Q: What is the concentration of cobalt in mM?

A: The data given is,

Q: What mass (g) of barium iodide is contained in 250 mL of a barium iodide solution that has an iodide…

A: The formula for Barium Iodide id BaI2  When it is dissolved in solvent it dissociates in the…

Q: Calculate the concentration of barium ion present in this solution. [barium] %D

A: Q1) Solid BaSO4 and solid CaSO4 are in equilibrium with 8.49 * 10-3 M Ca(NO3)2                BaSO4…

Q: Can the concentration of ions in solution ever be greater than the concentration of solute? Why or…

A: The concentration of a solution is the ratio between the amount of solute and the amount of…

Q: 1) If 33.82 ml of an HNO3 solution of unknown molarity requires 29.95 ml of 0.100M NaOH solution to…

A: Given data: The volume of HNO3 solution V1=33.82 mL. The volume of NaOH solution V2=29.95 mL. The…

Q: It takes 83 mL of a 0.45 M NaOH solution to neutralize 235 mL of an HCl solution. What is the…

A: The neutralisation reaction taking place is NaOH + HCl -----> NaCl + H2O  hence from the above…

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: Calculate the concentration in mol/L

A: Molarity or molar concentration of solution is ratio of number of moles of solute to the volume of…

Q: Calculate the concentration of Mg+ ion

A: The equation for the above process is NH3 + H2O <==> NH4+ + OH- The data given to us is:…

Q: e concentration of

A:

Q: What is the concentration of HNO3 if 9.80×10-2 mol are present in 775 mL of the solution?

A: Molarity is one of the ways to express the concentration of solution  We are required to find the…

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

A:

Q: What is the concentration of potassium ions in a solution which is 0.836 M in potassium phosphate?

A: The complete dissociation reaction of K3PO4 is,

Q: How much of the 16 M concentrated hydrochloric acid, in milliliters is needed to make a 9.0 L…

A:

Q: Does castor oil dissolve in water?

A:

Q: It requires 24.41 mL of 0.027 M HNO3 to neutralize 18.86 mL of a NaOH solution. What is the…

A: Given, Volume of HNO3  = 24.41 mL             Molarity of HNO3 = 0.027 M              Volume of HCl…

Q: when you take 15.0 mL of .250 M HCl and add enough water to make 250.0 mL of total volume. what is…

A: Concept of Dilution Dilution is the process of decreasing the concentration of a solute in the…

Q: How many milliliters are required to make a solution with a concentration of 1.75 M from 0.305…

A:

Q: What is the concentration of potassium ions in a solution which is 0.531 M in potassium phosphate?

A: The given compound is potassium phosphate.The molecular formula will be K3PO4.Dissociation of…

Q: Convert the concentration of 0.700 M Na;sO, to g/mL

A: Given : Concentration in M i.e mol/L of Na2SO4 = 0.700 M Assuming 1 L of solution i.e 1000 mL.

Q: e concentration of HCl is

A:

Q: If 10.0 mL of 12.0 M HCl is added to enough water to give 100 mL of solution, what is the…

A: Concentration of solution after adding a known concentrated acid to a known volume of water can be…

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: How many moles of ions are in a solution of 7.4 moles of FeCl3 in approximatley 500 mL of water?

A: Moles of ions in solution

Q: What is the total molar concentration of ions of the following solutions? A 1.430M solution of…

A: Given: Concentration of CH3OH = 1.430 M.

Q: The volume of HCI is 100 mL, mass of solid added is 1.008 g, Calculate moles of solid

A:

Q: What is the molarity of the phosphoric acid?

A: Given; volume of LiOH = 20.11 mL              Molarity of LiOH = 0.102 M               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.