How many moles and numbers of ions of each type are present in the following aqueous solution? 472 mL of 0.383 g aluminum sulfate/L:

Q: Does a reaction occur when aqueous solutions of iron(III) bromide and lead(II) nitrate are combined?…

A: Steps for writing the Net Ionic Equation :  ​​​​​​1. Write the Balanced Molecular equation.  2.…

Q: A solution is prepared by adding 4.512 g of slaked lime also known as calsium hydroxide to 500.00 mL…

A: The molarity or the concentration can be defined as the ratio of number of moles of solute which are…

Q: Does a reaction occur when aqueous solutions ofsodium hydroxide and calcium acetate are combined…

A: We have to predict the net ionic equation.

Q: Use the References to access important values if needed for this question. How many grams of…

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Q: How many milliliters of an aqueous solution of 0.138 M chromium(II) sulfate is needed to obtain 5.51…

A: Given,  Chromium (II) sulfate=0.138M Molar mass of Chromium (II) sulfate =148.058g/mol Mass of…

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0125 moles of HBr?

A: Given : Concentration of HBr = 0.220 M And moles of HBr = 0.0125 mol

Q: What volume of 0.311 M sulfurous acid solution could be neutralized by 2.00 g aluminum hydroxide?…

A: During the neutralization process, the following reaction takes place: 3H2SO3 + 2Al(OH)3 → Al2(SO3)3…

Q: Calculate the volume in mL of 1.50 M K₂SO4 (aq) that must be diluted with water to prepare 250 mL of…

A: Given, Stock solution of K2SO4 Concentration K2SO4 solution (M1) = 1.50 M Volume of the K2SO4…

Q: What is the concentration (in M) of a 275 mL solution if 0.850 moles of solute is dissolved in the…

A: Since the concentration of any solution is given by  concentration = moles of solute / volume of…

Q: Calculate the molarity when 0.68 g O2 is dissolved in a total of 344.7 mL of solution.

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Q: If 48.41 mL of a standard 0.4434 M NaOH solution is required to neutralize 35.23 mL of H2SO4, what…

A: Given, Molarity of NaOH = 0.4434 M.             Volume of NaOH = 48.41 mL = 0.04841L. The balanced…

Q: Ammonia is reacted with phosphoric acid in a neutralization reaction. Indicate the ion/s that are…

A: Ammonia is reacted with phosphoric acid in a neutralization reaction. We have to indicate the ion/s…

Q: What volume of 0.547 M sulfuric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0812 M…

A: Sulfuric acid is a diprotic acid and thus it gives 2 H+ ions. Sodium hydroxide is a base and it…

Q: Does a reaction occur when aqueous solutions of chromium(III) iodide and zinc acetate are combined?…

A: Displacement reaction is defined as the reaction in which the more reactive element displaces the…

Q: What is the dilution factor that gave the following solutions from Solution S? (i) Solution 1: (ii)…

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Q: What volume, in mL, of 1.50 M FeSO4 is required to make 287.5 mL of a 0.590 M solution?

A: Given information: Concentration of FeSO4 (C1) = 1.50 M Concentration of other solution (C2) = 0.590…

Q: Which of the following aqueous solutions, if any, is expected to be comprised essentially of all…

A: The species that are dissociate completely into ions are termed as strong. The species that are…

Q: A solution contains 250 mg of K+ ions per 100 mL. How many milliosmoles are represented in a liter…

A: Given : Mass of K+ = 250 mg And volume of solution = 100 mL = 0.100 L…

Q: what is the molarity of the solution?

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Q: How many ml. of a 0.230 M aqueous solution of ammonium nitrate, NH,NO,, must be taken to obtain 3.37…

A: Mass of salt = 3.37 g  Determination of moles of salt -  Moles of NH4NO3 =MassMolar mass=3.37…

Q: How many moles and numbers of ions of each type are pres-ent in the following aqueous solutions?(a)…

A: (a) AlCl3 dissociates as follows: AlCl3 ----> Al3+ + 3Cl- No of moles of AlCl3 = Molarity ×…

Q: In a solution, what are electrolytes and non-electrolytes

A: Electrolytes are those substance which ionises completely in the solution forming ions And due to…

Q: Consider the following balanced equation: 2KMNO4(aq) + 10KI(aq) + 8H2SO«(aq) → 6K2S04(aq) +…

A: Volume of KI = 52.5 mL  1000 mL = 1 L  52.5 mL = 0.0525 L  Molarity of KI = 0.188 M Volume of KMnO4…

Q: What volume of each of the following bases will react completely with 52.00 mL of 0.380 M HCl?…

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Q: If 8.57 g of CuNO, is dissolved in water to make a 0.660 M solution, what is the volume of the…

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Q: If 49.96 mL of a standard 0.4221 M NaOH solution is required to neutralize 14.28 mL of H,SO, what is…

A: We should equal equivalent of both acid and NaOH to get MOLARITY of acid Equivalent =…

Q: To what volume should you dilute 50.0 mL of a 12 M stock HNO3 solution to obtain a 0.100 M HNO3…

A: For diluting the stock solution we have to use the following equation. C1V1=C2V2C1=concentration of…

Q: How many grams of aluminum nitrate (212.996 g/mol) are required to make 500.0 mL of a 0.0525 M…

A: Given, Molarity = 0.0525 M Volume of solution = 500 mL = 0.500 L

Q: Balance the chemical equation given below, and determine the number of milliliters of 0.0500 M…

A: Given,   The balanced chemical equation is: and  the number of milliliters of 0.0500 M phosphoric…

Q: If a 57.0 mL sample of nitric acid is titrated with .375 M calcium hydroxide, and 23.0 mL are…

A: The reaction taking place is  2HNO3 + Ca(OH)2 ----> Ca(NO3)2 + 2H2O => for 2 moles of HNO3  we…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

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Q: An acid solution was determined to contain 0.022 moles of HCl in a volume of 5.0 mL.Calculate the…

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

Q: Copper(II) ions can be precipitated as copper(II) carbonate: CuSO4(aq) + Na2CO3(aq) → CuCO3(s) +…

A: Calculate firstly millimoles of CuSO4 , then use the stoichiometric calculations to find the weight…

Q: How many milliliters of an aqueous solution of 0.169 M aluminum chloride is needed to obtain 18.1…

A: Given :-  Molarity of AlCl3 solution = 0.169 M or 0.169 mol/L  Mass of AlCl3 = 18.1 g  To calculate…

Q: A solution is made by diluting 37 ml of a 10.25 mil/L standard solution to a volume of 2.40L. What…

A: Answer: The concentration of the resulting solution is 0.158 mol/L.

Q: What volume in milliliters of 9.76 M hydrochloric acid solution should be used to prepare 2.00 L of…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: How many milliliters of 0.359 M HCIO4 (perchloric acid) HC1O4? are required to give 0.310 mol mL

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Q: Calculate the molarity of a sulfuric acid solution if 45.44 mL of 0.6490 M potassium hydroxide is…

A: Here the acid is sulfuric acid and the base for the titration is potassium hydroxide. Parameters of…

Q: Suppose that you are given a stock solution of 1.14 mol/L ammonium sulfate. What volume of solution…

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Q: A chemist prepares a solution of iron(III) bromide (FeBr,) by measuring out 1.0 g of FeBr, into a…

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Q: What mass of sodium is required

A: Molarity is the ratio of number of moles of solute to the volume of solution (in L)  Molarity =…

Q: How many molecules of hydrosulfuric acid (H₂S) could be reacted by 22.00 ml of 0.135 M sodium…

A: The reaction between H2S and NaOH is given by, H2S + 2NaOH - - - - > Na2S + 2H2O In question they…

Q: What volume of 0.687 M perchloric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0347 M…

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Q: A solution contains 2.608 g KMnO4 per 750 mL. (a) What is the normality as an oxidizing agent? And…

A: M.W of KMnO4= 158.03 2.608 g KMnO4 per 750 mL= 2.608158.03= 0.0165 mole in 750 mL Molar…

Q: How many moles and numbers of ions of each type are present in the following aqueous solution? 53.6…

A: MgCl2 (aq) -------->  Mg2+(aq)  +  2Cl- (aq)  Number of moles = Molarity x volume (L) 1 mole =…

Q: How many milliliters of an aqueous solution of 0.125 M manganese(II) nitrate is needed to obtain…

A: The term molarity refers to the ratio of number of moles (ratio of mass to the molar mass) of a…

Q: How many moles of H+ ions are present in the following aqueous solutions? (a) 1.4 L of 0.48 M…

A: Number of moles = V (liter) × Molarity (M) Number of moles = V (mL) × Molarity (M) x 1/ 1000

Q: How many moles and numbers of ions of each type are pres-ent in the following aqueous solutions?(a)…

A: The objective of the question is to calculate the number of moles and number of ions of each type…