Find the molarity of each type of ion in solution after 10.0 mL of 0.650M (NH4)3PO4 is diluted to 50.0 mL.

Q: Heavy metal ions like lead (11) can be precipitated from laboratory by adding sodium sulfide, Na2S.…

A:

Q: What is the minimum volume of 3.0 M HBr required to completely dissolve 15.0 g of potassium metal?

A: Given,  Molarity of HBr = 3.0 M  Mass of K metal = 15.0 g Volume of HBr = ?

Q: Chemistry What will be the total [K*] concentration in a 100-mL 0.25 M K2SO, solution ?

A: Note: formula of Potassium sulphate is incorrect it should be K2SO4 not K2SO. Given, Concentration…

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: 6. A solution is prepared by mixing 0.20 moles of aniline, C6HSNH2, (Ko = 3.9 x1010) and 0.30 moles…

A: Aniline and anilinium chloride form a basic buffer solution together. The concentration of aniline…

Q: 14. What amount of solid lead (II) chloride, PbCl2(s), can dissolve in 1.00 L of a 0.200 mol/L…

A:

Q: Solid lead(II) nitrite is slowly added to 150 mL of a sodium chromate solution until the…

A: Salt produced in precipitation reactions by reaction of aqueous solutions shows negligible…

Q: How many grams of NaNO3 will dissolve at 10°C?

A:

Q: 4. It was found that 30.37 mL of HCI solution were required to titrate the solution containing 0.325…

A: 4.Balanced chemical equation for the reaction of HCl and Na2CO3 is, Na2CO3 + 2 HCl  ------>  2…

Q: It takes 0.021 L of Mg(OH)2 to neutralize 0.022L of 0.780 M H3PO4. What is the molarity of Mg(OH)2?

A: The given reaction is a neutralization reaction between Mg(OH)2 and H3PO4. The equation for the…

Q: Describe how you would prepare 2.00L of 0.100 M K2CrO4 from a 0.500M solution of K2CrO4.

A: The desired solution can be prepared by dilution. We have to calculate how much water must be added…

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

A: The balanced reaction taking place is  Ba(NO3)2 + Na2CO3 -----> 2 Na+ (aq) + 2 NO3- (aq) + BaCO3…

Q: what volume of water should be added to 1.0dm^3 of 0.5M AgNO3 to adjust the concentration to 125mM?

A: s Given initial concentration is 0.5M in 1 dm3 Since, 1 dm3 = 1L Therefore, concentration is 0.5M in…

Q: Consider the reaction of 75.0 mL of 0.350 M C5H5N (Kb = 1.7 x 10-9) with 100.0 mL of 0.449 M HCI. a)…

A: Since your question has multiple sub parts, we will solve only first three sub parts for you. If you…

Q: neutralize

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

Q: 6. A solution is prepared by mixing 20.0 mL of 0.60 M Na,SO, with 60.0 mL of 1.10 M NAOH. Calculate…

A: Given,  Volume of Na2SO4 in mL = 20.0 mL  Molarity of Na2SO4 = 0.60 M  Volume of NaOH in mL = 60.0…

Q: A 2.500g sample of a mixture of sodium hydrogen carbonate and potassium chloride is dissolved in…

A: Given: Mass of sample    = 2.500 g Volume of H2SO4  = 41 mL Molarity of H2SO4 = 0.4269 M Volume of…

Q: Determine the compound that is expected to be more soluble in acidic solution than in neutral or…

A: Solubility of an ionic compound depends upon the constituent ions. If an ionic compound is acidic in…

Q: What volume of 0.200 M NaOH solution will react with 50.0 mL of 0.200 M Al(NO3)3

A: Concept is based on Molarity.

Q: What is the normality of 50.0 mL Ba(OH)2 solution when titrated with 73.50 mL of 0.250 N HCl?

A:

Q: What is the normality of 50.0 ml Ba(OH), solution when titrated with 23.50 mL of o.250 N HCl?

A: Volume of HCl (acid) = 23.50 ml  Normality of HCl (acid) = 0.250 N  Volume of Ba(OH)2 (base) = 50.0…

Q: Explain why a pure water solution of BiCI3 cannot be made.

A: The reaction between BiCl3 and H2O is as follows: This reaction is reversible in nature. When pure…

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: A 1 liter solution contains 0.448 M nitrous acid and 0.336 M potassium nitrite.

A: HNO2 + KNO2 mixture will acts as acidic buffer Added strong acid HCl, it reacts with salt KNO2…

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: How many grams of LiF(s) will dissolve in 500.0 ml of pure water  Ksp=3.7x10^-3

A: Given that,

Q: Calculate the attached

A: Common ion effect It is the shift in equilibrium when a common ion is present. The solubility of the…

Q: What is the solubility of NH3 if its partial pressure is reduced to 30,000 Pa?

A: According to Henry’s law, the solubility of a gas is expressed as S = KP where S is the solubility,…

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

A:

Q: Calculate the molarity of 35.4 mL of sodium hydroxide solution titrated with 0.1770 g of oxalic acid…

A: Given, Volume of NaOH = 35.4mL

Q: 0.2365−g sample of a monoprotic acid neutralizes 42.90 mL of a 0.06813 M KOH solution. Calculate the…

A:

Q: Solid potassium hydroxide is slowly added to 50.0 mL of a 0.329 M manganese(II) bromide solution…

A: According to the chemical equation, shown by equation (1), the number of mole of manganese(II)…

Q: What mass of AgNO3 has been dissolved in 200g of H2O if the solution is 0.300m?

A:

Q: How many moles of solid Ba(NO3)2 should be added to 300. mL of 0.20–molar Fe(NO3)3 to increase the…

A: Given Volume of Fe(NO3)3 = 300 ml molarity of Fe(NO3)3 = 0.2 M

Q: What is the concentration of all species in 0.10 M ammonium sulfate ? molar mass of ammonium…

A: Equation representing the dissociation of ammonium sulfate: (NH4)2SO4 (aq) = 2 NH4+ (aq) + SO42-…

Q: Describe the procedure used to make 250.0 mL of 1.50 M HCl. Question 3 After you have finished…

A: Given that: Volume of the Solution to be made = V1= 250.0ml Molarity of the solution to be made =…

Q: If 15.00 mL of 3.00 M potassium iodide is needed to reach the equivalence point with 10.00 mL of…

A: The reaction taking place is, PbNO32 +2 KI → PbI2+ 2 KNO3 Number of moles of KI is determined as…

Q: If it takes 22.42 mL of NaOH to titrate 25.00 mL of 0.100 M HCl solution in the reaction you are…

A:

Q: Which of the following will be more soluble in acidic solution than in water? 1./A. CuCI 2./B. AgCl…

A: Generally salts of strong base and weak acids less soluble in water but more soluble in acidic…

Q: Calculate the cadmium ion concentration, [Cd2+], in a solution prepared by mixing 0.100 L of 0.0100…

A:

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: How many mL of 0.112M Pb(NO3)2 are needed to completely react with 25.0mL of 0.105M KI? Given:…

A: Given, Molarity of Pb(NO3)2 = 0.112M. Volume of KI = 25.0mL. Molarity of KI = 0.105M. Moles of KI…

Q: What is the concentration of NaOH after 50.0 mL of 0.250 M NaOH is added to 120mL water?

A: We have to calculate the final concentration of NaOH.

Q: You prepare a solution by mixing 180.0 mL of 1.5 M KCl with 75.0 mL of 2.8 M CaCl2. What is the…

A: Molarity is defined as the number of moles of solute dissolved per liter of the solution. Molarity,…

Q: A1 liter solution contains 0.457 M hydrofluoric acid and 0.343 M potassium fluoride.

A: pH is a negative logarithm of the H+ ion concentration. Therefore, the more hydrogen ions present,…

Q: Find the molarity if 0.055 mol of FeCI3 is dissolved in 45 ml?

A: Number of moles of FeCl3 = 0.055 mol  Volume of solution = 45 ml

Q: A 0.800 M solution of NH3 is prepared and is in equilibrium with its ions. What is the percent of…

A: In this question we have to tell the percent of ionization of ammonia.

Q: 25ml AgNo3 react with 5mM NaCl 35 ml of (AgNo3) silver solution is required to titrate sample of…

A: Balanced reaction of AgNO3 with NaCl is as shown, 1 mole of AgNO3 need 1 mole of NaCl to react.…

Q: How many miles of Na2S will be required to completely react with 40.0 mL of .200 M Fe(NO3)3

A: The reaction between Na2S and Fe(NO3)3 is as follows,

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.