With ions shown as spheres and sol-vent molecules omitted for clarity, the circle (right)illustrates the solid formed when a solution containing K⁺, Mg₂⁺,Ag⁺, or Pb₂⁺(blue) is mixed with one containing ClO₄⁻, NO₃⁻, or SO₄²⁻(yellow). (a) Identify the solid. (b) Writea balanced net ionic equation for the re-action. (c) If each sphere represents5.0X10⁻⁴ mol of ion, what mass of product forms

Q: 4. What volume of 0.305 M AgNO3 is required to react exactly with 155.0 mL of 0.274 M NazS04…

A: Since you have posted multiple questions, we are entitled to answer the first only. 4) Given:…

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Q: if 1000mL of .200 M aqueous potssium hydroxide is mixed with 100.0 mL of .200 M aqueos magnesium…

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Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

A: HCl   +   NaOH   →   NaCl   +  H2OMolarity of NaOH = 0.976 MVolume of NaOH = 32.08 mL = 0.03208 L

Q: When 2.00 g of sodium sulfide and 1.55 g of copper(Il) sulfate in different solutions combine to…

A:

Q: A 185.0 mL sample of 1.200 M Pb(NO₃)₂ is mixed with 99.50 mL of 1.500 M NaCl, and the PbCl₂…

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A:

Q: What mass of NaCrO4 is required to precipitate all of the silver ions from 75.0 mL of a 0.100 M…

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Q: A 185.0 mL sample of 1.200M Pb(NO3)2 is mixed with 139.50 mL of 1.500 M NaCl, and the PbCl2…

A:

Q: nplete and balance the following neutralization reaction: NaOH(aq) HC2H302(aq) --> What are the…

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Q: 4.28 What factors qualify a compound as a salt? Specifywhich of the following compounds are salts:

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A:

Q: A 185.0 mL sample of 1.200 M Pb(NO₃)₂ is mixed with 119.50 mL of 1.500 M NaCl, and the PbCl₂…

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Q: If the same mass of Na2SO4 (MW: 142 g/mol) and K2SO4 (MW: 174 g/mol) were weighed and used for the…

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Q: 50mL of a 0.6M Pb(NO,), is mixed with an excess of Nal solution. What mass of precipitate would you…

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Q: Which of the following sentences is correct? O CH3COOH in water is soluble and strong electrolyte. O…

A: 1) CH3COOH is soluble in water and a weak electrolyte.

Q: If 54.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 554 mg sample of Na2SO4…

A:

Q: Consider the chemistry that occurs when 150.0 mL of 0.150 M Pb(NO,), (ag) and 150.0 mL of 0.250 M…

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Q: What volume of 0.100 M NAOH is required to precipitate all of the nickel (II) ions from 150.0 mL of…

A: Reaction for the above query will be :  2NaOH(aq) + Ni(NO3)2 (aq) ------> 2NaNO3(aq) + Ni(OH)2(s)…

Q: In the following table, predict the identity of any precipitates formed when aqueous solutions at…

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Q: When a solution of ammonium chloride is added to a solution of lead(II) nitrate, Pb(NO3)2, a white…

A:

Q: of

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Q: XOH and HB are strong electrolytes. When 200.0 mL of 0.800 M XOH solution is mixed with 300.0 ml of…

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Q: If 25.0 mL of 0.120 M Na3PO4 and 30.0 mL of 0.110 M CaCl2 are mixed, what precipitate forms?  Write…

A:

Q: Please write the molecular equation when mixing the following two aqueous salts: P b ( N O 3 ) 2 (…

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Q: A 185.0 mL sample of 1.200 M Pb(NO3)2 is mixed with 123.50 mL of 1.500 M NaCI, and the PbCl2…

A: Molarity of Pb(NO3)2 = 1.200 M  Volume of of Pb(NO3)2 =  185.0 mL = ( 185.0 / 1000 ) L = 0.185 L…

Q: Give all answers online to 3 significant figures.   115.0 mL of 0.175 M KOH is mixed with 175.0 mL…

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Q: 5, A litre of solution contains 100 mg of barium ions and 10.0 g of strontium ions. Within what…

A: Ksp of BaCrO4= 2.3×10^-10 Ksp of SrCrO4= 3.5× 10^-5   Q= [Ba2]× [CrO4-] Q=[Sr+][CrO4-] If…

Q: Which of the following is a strong electrolyte? a) H,O b) TIO, c) CO, d) CH,

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A: The correct statement is:

Q: A 185.0 mL sample of 1.200 M Pb(NO₃)₂ is mixed with 97.50 mL of 1.500 M NaCl, and the PbCl₂…

A: Given, A 185.0 mL sample of 1.200 M Pb(NO₃)₂ is mixed with 97.50 mL of 1.500 M NaCl, and the PbCl₂…

Q: Identify the precipitate (if any) that forms when the followingsolutions are mixed, and write a…

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Q: Boric acid, H3BO3(s), is a weak electrolyte. Would you expect a boric acid solution to contain only…

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Q: What molarity of Ag+ ions is required for the formation of a precipitate in 1.0 × 10-5 M NaCl(aq)?

A: Since NaCl is a strong electrolyte. hence it will dissolve completely in solution as per the…