What mass of NiCO3 will dissolve in 0.56 L of 0.657 M Na2CO3 solution? Ksp of NiCO3 is 6.6×10-9   Mass of NiCO3 = ____ g

Q: How many mL of 0.742 M HBr are needed to dissolve 8.55 g of MgCO3? 2HB1(aq) + MgCO3(s) → MgBr2(aq) +…

A: Given: mass of MgCO3 = 8.55 g             Molarity of HBr = 0.742 M             Volume of 0.742 M…

Q: How many mL of 0.606 M HBr are needed to dissolve 7.34 g of MgCO3? 2HB1(aq) + MgCO3(s) → MgBr2(aq) +…

A: Given :-  2HBr(aq) + MgCO3(s) →MgBr2(aq) + H2O(l) + CO2(g)  Mass of MgCO3 = 7.34 g  Molarity of HBr…

Q: How many mL of 0.531 M HCl are needed to dissolve 6.97 g of MgCO3? 2HCl(aq) + MgCO3(s)  MgCl2(aq) +…

A: Given data: The molarity of HCl is 0.531 M. The mass of MgCO3 is 6.97 g. To calculate: The volume of…

Q: A 10 mL sample of 0.73M NaOH is mixed with 10mL of 0.48 M H2X. How much X2- is in solution after…

A: H2X is a diprotic acid and NaOH is a monoacidic strong base.  The balanced equation for the…

Q: How many mL of 0.489 M HCI are needed to dissolve 6.71 g of CaCO3? 2HCl(aq) + CaCO3(s) →→→ CaCl₂(aq)…

A:

Q: The equation for the dissolving of magnesium hydroxide is: Mg(O H)2(s) + heat 2 Mg2+ "(a q) + 2 O H…

A:

Q: How many mL of 0.632 M HI are needed to dissolve 8.79 g of MgCO3? 2HI(aq) + MgCO3(s) MgI2(aq) +…

A: 2HI(aq) + MgCO3(s) --> MgI2(aq) + H2O(l) + CO2(g)

Q: Ksp for CaCO3 is 8.7 x 10. What mass of CaCO3 can dissolve in 2.50 liters of solution?

A:

Q: How many grams of Ca3(P04)2 will dissolve in a) 2.0 L of pure water? b) 500 mL of 1.0M Ca(NO3)2? Ksp…

A: (a) The dissociation reaction of calcium phosphate is written below.Ca3(PO4)2 → 3Ca2+ + 2PO43-Assume…

Q: does crushing a solid cause it to dissolve faster? 2. How does shaking or stirring affect…

A: Since your question has multiple parts, we will answer the first part for you. If you want residual…

Q: The equation for the dissolving of lead (II) chloride (including heat) is: PBCI2(s) + heat = Pb2-…

A: According to LeChatleir's principle "when a system at equilibrium is subjected to a change in…

Q: How many mL of 0.789 M HI are needed to dissolve 9.52 g of MgCO3?

A: Given ; molarity of HI = 0.788 M               Mass of MgCO3 = 9.52 g

Q: What mass of NiCO3 will dissolve in 1.4 L of 0.551 M Na2CO3 solution? Ksp of NiCO3 is 6.6×10-9…

A:

Q: What is the value of Ksp for MgCO3 (Molar mass: 84.3 g/mol) if its molar solubility is 2.4 x 10-3…

A: Given information, Molar solubility of MgCO3 (s) = 2.4*10-3 mol/L  Molar mass of MgCO3 = 84.3 g/mol…

Q: 17.5 mL portion of a 0.1050 M Na2CO3 solution is added to 46.0 mL of 0.1250 M NaCl. What is the…

A: 1- First Calculate the total mmoles of Na+ ion in mixting solution :  a) mmoles of Na+ ion in Na2CO3…

Q: How many mL of 0.601 M HCI are needed to dissolve 8.54 g of MgCO3? 2 HCl(aq) + MgCO3() MgCl2(ag) +…

A: Answer

Q: Which compound is most soluble at 30°C? O NANO3 O NaCI O KCI O KCIO3

A: The question is related to finding out the most soluble salt at particular temperature. This can be…

Q: How many mL of 0.631 M HBr are needed to dissolve 7.78 g of MgCO3?

A: The solubility of MgCO3 in HBr is represented by the following balanced reaction:…

Q: How many mL of 0.759 M HCl are needed to dissolve 7.70 g of CaCO2? 2HCI(aq) + CaC03(s) CaCl2(aq) +…

A: The first part of this is answer is to use stoichiometry to convert grams of CaCO3 to mol HCl.…

Q: Because of the toxicity of mercury compounds, mercury(I)chloride is used in antibacterial salves.…

A: Hello. Since the question has multiple sub-parts, the first three sub-parts shall only be solved in…

Q: How many mL of 0.605 M HBr are needed to dissolve 5.66 g of BaCO3? 2HB1(aq) + BaCO;(s) BaBr2(aq) +…

A: The given reaction is as follows:       2HBr(aq) + BaCO3(aq) → BaBr2(aq) +H2O(l) + CO2(g) The…

Q: 9.56 Calculate the final concentration of each of the following: a. 1.0 L of a 4.0 M HNO, solution…

A: a) We have 1L of 4M HNO3 solution. That means, 1 L solution has 4 moles of HNO3. Now, 7 litres of…

Q: What is the value of Ksp for MGCO3 (Molar mass: 84.3 g/mol) if its molar solubility is 2.4 x 10-3…

A:

Q: How many mL of 0.548 M HCI are needed to dissolve 7.69 g of MgCO3? 2HCI(aq) + M9CO3(s) MgCl2(aq) +…

A: We have to predict the volume of HCl needed.

Q: 142.)What is the molar solubity of Al(OH)3 in s solution containing 6.81x10^-3 M NAOH? Ksp (Al(OH)3)…

A: Given: The concentration of NaOH is 6.81×10-3 M. The solubility product of Al(OH)3 is 4.6×10-33.

Q: Be sure to answer all parts. How many grams of CaCO3 will dissolve in 2.60 × 10² mL of 0.0540 M…

A: Since Ca(NO3)2 is completely soluble in water. Hence concentration of Ca2+ ions in the solution…

Q: Which of the following compounds is the most soluble (in moles/liter)? Baso4 Ksp = 1.5 x 10-9 O CoS…

A: Ans is C

Q: How many mL of 0.433 M HI are needed to dissolve 7.22 g of CaCO3? 2HI(aq) + CaCO3(s)  CaI2(aq) +…

A: Given reaction is: 2HI(aq) + CaCO3 (s) →CaI2 (aq) + H2O(l) + CO2 (g) So, from reaction…

Q: How many mL of 0.547 M HNO3 are needed to dissolve 5.63 g of MgCO3?

A: Given :- mass of MgCO3 = 5.63 g  Molar concentration of HNO3 solution = 0.547 mol/L  To calculate :-…

Q: How much grams can CaSO4 be dissolved in 250mL of H20 with the KSP of CaSO4 being 2.4 x 10^-5

A: Solubility product is defined as the product of the concentrations or solubilities of the ions each…

Q: To make iodine soluble, it is mixed with a chemical . which is the chemical ?   CuSO4 KI K2Cr2O7

A:

Q: How many mL of 0.570M HBr are needed to dissolve 7.31g of CaCO3?   2HBr(aq) + CaCO3(s) = CaBr2(aq)…

A: Given reaction  2HBr(aq) + CaCO3(s) = CaBr2(aq) +H2O(l) + CO2(g)

Q: How many mL of 0.567 M HCl are needed to dissolve 5.18 g of MgCO3? 2HCl(aq) + MgCO3(s)  MgCl2(aq) +…

A:

Q: How many mL of 0.468 M HNO3 are needed to dissolve 8.72 g of MgCO3? 2HNO3(aq) + MgCO3(s)-->…

A: Concentration of HNO3 = 0.468M Mass of MgCO3 = 8.72g Calculate the volume in ml.

Q: What is the solubility of Pb3(PO4)2? The Ksp is 3.0 x 10-44.

A: Answer :- 7.8 × 10-10 (M)  Molar solubility of Pb3(PO4)2  in water = 7.8 × 10-10 (M)…

Q: A fake compound: DaCh2, has a molar mass of 115.62 g/mol. What is the concentration of this compound…

A: Given: The molar mass of the compound = 115.62 g/mol Mass of the compound = 30.7 g The volume of…

Q: If ingesting 4.5 x 1010 Pb*2 ions causes death, how many ml of a saturated Pb3(PO4)2 solution, Ks.p.…

A: Given that : Ingestion of  4.5 x 1010 Pb2+ ions causes death. Ksp of Pb3(PO4)2 = 1.0 x 10-54 We have…

Q: How many mL of 0.605 M HCl are needed to dissolve 8.11 g of MgCO3? 2HC(aq) + MGCO3(s)→ MgCl(aq) +…

A:

Q: How many mL of 0.506 M HNO3 are needed to dissolve 5.04 g of MgCO3? 2HNO3(aq) + MgCO3(s)…

A: Given:

Q: A solution containing CaCl2 is mixed with a solution of Li2C2O4 to form a solution that is 1.5 ×…

A: The reaction showing solubility of a salt is : AB(s)→A+ (aq)+B- (aq) The equilibrium constant of…

Q: 15.1 What is the solubility in grams/Liter of CaF₂? Ksp = 3.9 * 10-¹¹

A: Solubility: It is defined as the maximum amount of a solute that dissolve in a given amount of…

Q: How many mL of 0.646 M HCl are needed to dissolve 9.81 g of MgCO3?

A:

Q: A saturated lead(II) chloride solution has a chloride concentration of 3.24 × 10−2 mol/L. What is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many mL of 0.715 M HCl are needed to dissolve 7.44 g of MgCO3?2HCl(aq) + MgCO3(s) MgCl2(aq) +…

A: The balanced chemical equation is given by

Q: many mL of 0.424 M HI are needed to dissolve 8.36 g of CaCO3? 2HI(aq) + CaCO3(s) CaI2(aq) + H2O(l)…

A: Given- Concentration of HI =0.424 M  Weight=8.36 g  Volume=?

Q: How many mL of 0.451 M HNO3 are needed to dissolve 7.12 g of BaCO3? 2HNO3(aq) + BaCO3(s)…

A: Given  Reaction  2HNO3(aq)  +  BaCO3 (s)   →  Ba(NO3)2 ( aq )  + H2O (l)  + CO2 (g) Mass of BaCO3  =…

Q: Calculate +he molarity of a Solution that contains 4.759 df NacI dissolved in 45.0 mL Of SOLition?

A: Molar mass of NaCl is 58.44 g/mol. Mass of NaCl given is 4.75 g. Volume of solution is 45.0 mL.…

Q: How many mL of 0.546 M HNO3 are needed to dissolve 7.53 g of MgCO3?2HNO3(aq) + MgCO3(s) --->…

A:

Q: How many grams of ScF3(s) can be dissolved in 100.0 mL of H2O?

A: Given information: Volume of water = 100,0 mL

Q: What is the solubility of MgCO₃ in a solution that contains 0.035 M Mg²⁺ ions? (Ksp of MgCO₃ is 3.5…

A: MgCO3 is a salt which is made up of cation Mg2+ and CO32-.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.