If 100.0 mL of 0.200 M aqueous potassium hydroxide is mixed with 100.0 mL of 0.200 M aqueous magnesium nitrate, what mass of precipitate is formed?

Q: When solutions of chromium(III) chloride and silver nitrate are mixed, a precipitate forms. (a)…

A: Introduction: Molarity is often used to express the concentration of the solution. It is defined as…

Q: A 0.702 g0.702 g mixture containing only sodium chloride and potassium chloride was dissolved in…

A: First calculate mole of each substance by dividing molar mass to the mass then calculate mole of…

Q: If 38.0 g of KCI (MM = 74.55 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

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Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: Given  Mass of KHP = 0.4790 gram  Molar mass of KHP = 204.22 gram/mole  Volume of NaOH solution =…

Q: 4.81 If 30.0 mL of 0.150 M CaCl2 is added to 15.0 mL of0.100 M AgNO3, what is the mass in grams of…

A: Solution : Stoichiometry in Chemistry is used to understand the relationship between reactants and…

Q: Solid potassium phosphate is slowly added to 175 mL of a 0.140 M zinc chloride solution until the…

A: Zn3(PO4)2  is a water insoluble salt and will precipitate out of the solution on formation. [Ksp of…

Q: impure

A: moles of AgCl = ( mass / molar mass of AgCl )  moles of AgCl = ( 0.9805g / 143.32gmol-1 )  moles of…

Q: What mass of precipitate will form when 22.1 mL of a 1.09 M copper (II) sulfate solution is mixed…

A:

Q: What mass of iron(III) hydroxide precipitate can be produced by reacting 68.0 mL of 0.280 M…

A: Given: Volume of iron(III) nitrate                 = 68.0 mL Concentration of iron(III) nitrate…

Q: If 17.9 g of KBr (MM = 119.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Molarity M : It is the number of moles of solute                        dissolved per litre of the…

Q: What is the mass of the solid produced?

A:

Q: what mass of iron (III) hydroxide percipitate can be produced by reacting 86.0 mL of 0.110M iron…

A: Reaction is given below:

Q: What mass of iron(III) hydroxide precipitate can be produced by reacting 75.0 mL of 0.105 M…

A: Number of moles of a substance can be calculated by using Molarity ( M ) and volume of solution ( V…

Q: When aqueous solutions of potassium carbonate and nickel(II) iodide are combined, solid nickel(II)…

A: The reactants given are potassium carbonate i.e K2CO3 (aq) and nickel (II) iodide i.e NiI2 (aq). And…

Q: The amount of hydrochloric acid added to the reaction was more than enough to consume all of the…

A: The reaction taking place will be  Mg + 2 HCl -----> MgCl2 + H2  Hence from the above reaction we…

Q: Aluminum nitrate reacts with sodium hydroxide to form a precipitate of aluminum hydroxide. What mass…

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Q: What mass of precipitate (in g) is formed when 20.5 mL of 0.500 M Cu(NO₃)₂ reacts with 24.0 mL of…

A: Cu(NO₃)₂ + 2 NaOH = Cu(OH)2 + 2 NaNO3. From the above chemical equation we can see that , 1 mol…

Q: Write a balanced equation for this reaction and include phases.  B. Write the net ionic equation.…

A: Balanced chemical reaction is             (NH4)2CrO4 (aq) + Pb(NO3)2 (aq) → 2NH4NO3 (aq) + PbCrO4…

Q: 1.753 g of zinc is added to 90.00 mL of 0.634 M silver acetate. 23. How many grams of each reactant…

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Q: A) If 400 mL of .300 M silver nitrate are mixed with 300 mL of .5 M calcium chloride, how many grams…

A: Given : Concentration of silver nitrate i.e AgNO3 = 0.300 M Volume of AgNO3 solution = 400 mL =…

Q: Write the overall equation, the total ionic, and net ionic equations for the reaction that occurs…

A: Balanced equation: AgNO3 (aq)  +   NaBr (aq)   =    NaNO3 (aq)     +   AgBr (s) Ionic equation:…

Q: When solutions of silver nitrate and sodium chloride are mixed, a precipitation reaction occurs.…

A: The reactants given are  1) Silver nitrate i.e AgNO3  2) Sodium chloride i.e NaCl Hence the…

Q: What mass of precipitate will form when 23.1 mL of a 1.33 M copper (II) sulfate solution is mixed…

A:

Q: A solution of hydrobromic acid with a concentration of 0.7 mol /L was mixed with an equal volume of…

A:

Q: What mass of iron(III) hydroxide precipitate can be produced by reacting 71.0 mL of 0.240 M…

A: In order to solve this question, we will be using basic mole concepts and stoichiometric methods of…

Q: If 17.9 mL of silver nitrate solution reacts with excess potassium chloride solution to yield 0.301…

A: Molarity is used for calculation of the amount of substance present in a particular volume of…

Q: What is the minimum number of mL of 0.123 M potassium sulfide required to precipitate all of the…

A: Given Volume and concentration of Fe(NO3)3 are 86.67 mL and 0.42 M respectively. Concentration of…

Q: A mixture contains only sodium chloride and potassium chloride. A 0.1586-g sample of the mixture was…

A:

Q: A) If 500 mL of .300 M silver nitrate are mixed with 200mL of 0.5 M calcium chloride, how many grams…

A: In a balanced equation, the number of atoms on both sides of the equation should be identical. The…

Q: A sample of 0.7160 g of an unknown compound containing barium ions (Ba2+) is dissolved in water and…

A: Percent Mass of element in a compound is mass of element to the mass of compound.

Q: Calculate the mass of calcium phosphate that will precipitate when excess sodium phosphate solution…

A: you have given - Calcium Nitrate concentration = 0.0132 M Calcium Nitrate Volume = 100 mL

Q: If 21.9 mL of silver nitrate solution reacts with excess potassium chloride solution to yield 0.876…

A: Given: Volume of silver nitrate i.e. AgNO3 used = 21.9 mL = 0.0219 L                      (Since 1 L…

Q: Determine the molarity of sodium hydroxide if 16.74 mL of the sodium hydroxide solution is required…

A:

Q: How many grams of Cu(OH)2 will precipitate when excess KOH solution is added to 41.0 mL of 0.618 M…

A: To solve this problem we will use the given balanced chemical equation.

Q: Write the net ionic equation for the precipitation reaction that occurs when aqueous magnesium…

A:

Q: we can precipitate out solid lead (II) iodide from an aqueous lead(II) nitrate solution by adding…

A: Given : Volume of lead(II) nitrate =  500. mL Molarity of lead(II) nitrate =  0.632 M  Molarity of…

Q: The concentration of a certain sodium hydroxide solution was determined by using the solution to…

A: Given: Volume of NaOH neutralized = 48.82 mL = 0.04882 L                           (Since 1 L = 1000…

Q: The addition of 0.3800 L of 1.150 M KCl to a solution containing Ag* and Pb2+ ions is just enough to…

A:

Q: A sample of an unknown sulfate compound has a mass of 0.100 g. Addition of excess barium chlo- ride…

A: When Barium chloride (BaCl2) is added to the unknown sulfate solution, it forms a precipitate of…

Q: How many grams of Cu(OH)2 will precipitate when excess NAOH solution is added to 62.0 mL of 0.659 M…

A: As naoh is presence in excess amount it means CuBr2 act as a limiting reagent and will decide the…

Q: How many milliliters of a 0.200 M sodium hydroxide solution are needed to react with 18.0 mL of a…

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Q: The amount of hydrochloric acid added to the reaction was more than enough to consume all of the…

A: From the reaction: Here, 1 mole of Magnesium reacts with 2 moles of HCl to give MgCl2. Therefore,…

Q: A sample of 0.5220 g of an ionic compound containing the bromide ion (Br-) is dissolved in water and…

A: First, calculate the moles of AgBr from the given mass as: Molar mass of AgBr = 107.8682 g/mol +…

Q: What mass of barium sulfate can be produced when 400.0 mL of a 0.100 M solution of barium chloride…

A: Fe2(SO4)3(aq)+ 3BaCl2(aq)→3BaSO4(s) + 2FeCl3(aq)  no of mmoles:  (400×0.1-x)…

Q: What mass of iron(III) hydroxide precipitate can be produced by reacting 93.0 mL of 0.270 M…

A: Volume of iron (III) nitrate = 93.0 ml  Molarity of iron (III) nitrate = 0.270 M  Volume of sodium…

Q: if 23.18 mL of NaOH solution is required to react completely with 0.320 gg  KHP, what is the…

A: We have to calculate the Molarity of NaOH solution.

Q: If 16.9 mL of a 0.455 M HCl solution neutralized a 5.12 mL sample of barium hydroxide, what is the…

A: