On adding sodium hydroxide solution to .... . solution it forms a white precipitate soluble in excess of it, and by adding this unknown solution to barium chloride solution it forms a Precipitate. FeCl3/Reddish brown a. b. Al2(SO4)3 / White c CaSO4 /White d. FeCl2 / greenish white C.

Q: Which of the following salts will the solubility in water depends on pH of the solution: Pb(OH)2…

A: The salt only depends on the pH if it has an ion with a conjugate base of a weak acid or a conjugate…

Q: Q12. Which of the following is soluble in water? A. Fe(NO3)2 B. MGCO3 C. Hg,l2 D. CaS Q13. What…

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Q: 5.The solubility product, Ksp, of sparingly soluble salt with the formula M2X (where M ismonovalent)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Use the References to access important values if needed for this question. When 18.0 mL of a…

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Q: The concentration of CO in air is determined by passing a known volume of air through a tube that…

A: Given, Volume of air sample = 4.79 L Volume of Na2S2O3 = 7.17 mL Concentration of Na2S2O3 = 0.00329…

Q: Explain how you determine the mass of CaCl2 (Ksp = 3.7 x 10*) that is will dissolve in 3.5

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Q: When 0.4 mol/L, 350 mL of Pb(NO3)2 is mixed with 0.3 mol/L, 450 mL of KCI, A. will a precipitate…

A: The purpose of this question is to involves identifying the formation of precipitation and…

Q: Why is aluminum hydroxide difficult to'precipitate out of an aqueous solution? a. Aluminum hydroxide…

A: Aluminum hydroxide is a base and thus it reacts with water to form aluminum ions and hydroxide ions.…

Q: . A compound is known to be NazCO3, NazSO4, NaOH, NaCl, NaC2H302 or NANO3. When a barium nitrate…

A: Given: The possibility of the compound is Na2CO3, Na2SO4, NaOH, NaCl, NaC2H3O2 and NaNO3. When…

Q: One way to remove heavy metal ions from water is by treatment with sodium carbonate. Calculate the…

A: Given data,Molarity of Mn2+=3.25×10-2MVolume of Mn2+ solution=0.654LMolarity of Na2CO3=0.742MVolume…

Q: Q13. What volume (mL) of 1.00 M K2Cr,0, is required to completely react with 35.0 mL of 0.500 M FeS…

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Q: A solution contains 3.00 x 10-3 M of calcium ion. A concentrated sodium fluoride solution is added…

A: Answer: When Ionic product of a substance becomes equal to its solubility product, that's when…

Q: 10. Indicate if the following are soluble (and form an aq sol'n) or insoluble (and form a solid). a.…

A: The question is based on the concept of solubility product principle. It states that when a weak…

Q: 2. How many moles of Ag Br can dissolve in 1.0 L of 0.40M NH;? Kr [Ag(NH3)2] *= 1.7 x 107 Ksp(AgBr)…

A: Given: Kf [Ag(NH3)2]+ = 1.7×107 Ksp(AgBr) = 5.0×10-13 We have to calculate the number of moles of…

Q: A. [Fe] = 0.012 M, [OH]= 0.015 M, Ksp = 2.5 x 1039. B. [Pb2*1 = 0.060 M, [CI]= 0.034 M, Ksp = 1.6 x…

A: The condition of precipitation is: Ionic product should be greater than the solubility product.

Q: Calculate the solubility (g/L) of Pbl2 in 1.0 M Pb(NO3)2 solution. а. 1.4 x 10-8 b. 1.2 x 10-4 C.…

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Q: An aqueous solution X is tested and the results are shown in the table below reagent added colour of…

A: This question is about qualitative analysis, where a solution is tested with various reagents to…

Q: What is the identity of the blue precipitate formed? Select one: a. NH4OH b. Zn(OH)2 c. Cu(OH)2 d.…

A: The salt analysis is also known for the systematic qualitative inorganic analysis or qualitative…

Q: Give the formula of a compound which will give a precipitate with KI and K3PO4? a. ZnCl2   b. NaBr…

A: Precipitation of ions can be determined by solubility rules. For example compounds of Li+ , K+ ,…

Q: Does the number of ions in solution increase, decrease, or remain constant?

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Q: 17.) Which combination results in precipitate formation?  A. aqueous silver nitrate is added to…

A: Answer:

Q: 0.250 mol of K,CrO, and o.250 mol of NaSO, are added to enough water to make 1.0 L of solution. A…

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Q: 7. You have 5.753 g of K2CO3, which you dissolve in 500.0 mL of water. a. What is the molarity of…

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Q: 0.250 mol of K₂ CrO and 0.250 mol of NaSO are added to enough water to make 1.0 L of 4 solution. A…

A: Precipitation is based on the solubility of compounds in aqueous solutions.

Q: I need help calculating solubility for this question. thank you C. Calcium Fluoride, CaF2 (aka,…

A: The objective of the question is to calculate the concentrations of:

Q: Which precipitate will form?

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Q: 5. If Ksp = 8.1 x 1019 of an MX3 type salt, what is its solubility? %3D

A: Given : salt type : MX3  Ksp = 8.1 × 10-19  We need to find solubility.    Note : There are multiple…

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.