How many mL of 0.601 M HCI are needed to dissolve 8.54 g of MgCO3? 2 HCl(aq) + MgCO3() MgCl2(ag) + H2O0) + CO2(g) 0.203mL 0.337mL O 337mL O 84.27mL

Q: A titration is set up so that NaOH is in a buret and 25.0 mL of HBr soln is in a flask. TheNaOH has…

A: Given, molarity of NaOH MNaOH =0.250 Mvolume of NaOH solution VNaOH =36.3 mLvolume of HBr solution…

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 will this affect the final calculation of the molarity of HC2H3O2 A small amount of vinegar…

A: Titration is a type of experiment in which the concentration of an unknown solution is determined by…

Q: To determine the concentration of a solution of nitric acid,a 100.0-mL sample is placed in a flask…

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

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: Which of the following solids would be more soluble in an acidic solution than in neutral water?…

A: The addition of acidic solution will have greater effect on the solubility of a salt that contains…

Q: How many grams of ammonium chloride (NH4Cl) are there in 545 mL of a 0.400% (m/v) solution of NH4Cl?

A: Since % (m/v) is defined as the percentage of mass of solute present in 100 mL of solution  i.e %…

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: 17. Calculate the molar concentration of isopropanol in an aqueous solution that contains 3.00 g of…

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: What is the mole fraction of 2.50 g KOH dissolve in 100 g H2O

A:

Q: 10mL of 1M silver nitrate is combined with 25mL of 0.1M sodium chromate. What is the concentration…

A: Given, 10mL of 1M silver nitrate 25mL of 0.1M sodium chromate Equation for the reaction between…

Q: 25.0 mL portion of a 0.2450 M NH4Cl solution is added to 55.5 mL of 0.1655 M FeCl3. What is the…

A: Molarity=molevolume(in liters)now, in NH4Clwe haveNH4Cl⇆NH4++Cl-so,moles of Cl- in…

Q: ) The mass of potassium hydroxide (KOH) to be dissolved in (100 ml) of water to obtain a solution of…

A: Given molarity of KOH = 0.25 M  Volume of KOH in mL = 100 mL  Mass of KOH = ?

Q: If the normality of HCl is greater by 10% compared to KOH, estimate the normality of the HCl…

A: Given data,Mass of (NH4)2SO4=0.67 gTotal volume of HCl used=20 mLTotal volume of KOH used for excess…

Q: Which of the following solids would be more soluble in an acidic solution than in neutral water?…

A: The question is based on the concept of solubility. the maximum amount of substance that can be…

Q: Example / (a) Calculate the molar conc. of 1.0 ppm solutions each of Li* and Pb+2. (b) What weight…

A:

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: Which of the following would have the smallest impact on the solubility of any given solution?  a…

A: Solubility :- The maximum amount of the solute that can be dissolved in specified amount of solvent…

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: Which of the following statement/s is/are correct? 1. 3.00 N H2SO4 is equivalent to 6.00 M H2SO4.…

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: How many grams of ammonium chloride (NH4Cl) are there in 565 mL of a 0.400% (m/v) solution of NH4Cl?

A: Since % m/v is defined as  % m/V = mass of solute X 100 / volume of solution  Volume of solution…

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: When the CaSO4 is 2.4 x 10^-5 what would be the volume of H2O to dissolve .33g of CaSO4

A: The maximum amount of solute that can dissolve in a known quantity of solvent at a certain…

Q: 2.3 N OF 0.174mL NaHCO3 IS NEUTRALIZED BY 31.5mL OF HCl, WHAT IS THE NORMALITY OF THE ACID?

A: Normality of NaHCO3 (base) = 2.3 N  Volume of NaHCO3 (base) = 0.174 ml  Volume of HCl (acid) = 31.5…

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 0.715 M HCl are needed to dissolve 7.44 g of MgCO3?

A: The reaction of HCl and MgCO3 is given by equation 1.Given that the mass of magnesium…

Q: Saccharin, one of the first non-nutritive sweeteners used in soft-drinks, is 500 times sweeter than…

A:

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: 6. A solution is made by mixing 100.0 mL of 0.200 M calcium chloride with 50.00 mL of 0.200 M sodium…

A: Molarity - it is the concentration term in which the number of moles of solute are dissolved in the…

Q: The solubility of a gas is 0.650 g/L at a pressure of 109 kPa. What is the solubility of the gas if…

A:

Q: 1. In which solution will NH4Cl be most soluble in?   Question 5 options:   1.0 M KNO3   1.0 M…

A:

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

A:

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: How many mL of 0.444 M HBr are needed to dissolve 9.51 g of BaCO? 2HBr(aq) + BaCO,(s) BaBr (aq) +…

A: Use stoichiometric calculations for to find the volume of HBr required for the above conversion.

Q: The graph below shows how temperature affects the solubility of select compound. Answer the…

A: We need to match the answers with questions according to the given solubility curve.  Solubility is…

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: Sodium hydroxide (NaOH) is extremely soluble in water. A saturated solution contains 572 g of NaOH…

A: Using concept of mass percentage and molality.

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: If the solubility of iron(II) hydroxide is 2.23 x 103 g in 2.55 liters at 18.0°C. What is the Ksp of…

A:

Q: The solubility of an ionic compound M2X3 (molar mass = 288 g) is 3.6 x 10–17 g/L. What is Ksp for…

A:

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

A:

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-.