hich solution has the largest total ion concentration? - 1.0 M NaCIO3 - 1.0 M FeCl3 - 1.0 M NaCl - 1.0 M CaCl2 Question 2) What mass of Li3PO4 is needed to prepare 500 mL of a solution with a concentration of 0.175 M?  - 87.5 g - 40.5 g - 10.1 g - 2.86 g Question 3) What element is being reduced in the equation "2KBR + Cl2 -> 2KCI + Br2" - K - Br - Cl

Q: Mass of beaker 50.5g Mass of marble before reaction 3.0g Mass of marble after reaction…

A: Formula of marble CaCO3 Chemical reaction CaCO3 (s)  + 2 HCl (aq) →CaCl2 (aq) + CO2 (g) + H2O (l)…

Q: What is the final concentration of a solution prepared by diluting 25.0 mL of 12.0 M HCl to a final…

A: we have to calculate the concertation of the dilute solution

Q: Question 6 of 8 Subm A 15.0 mL solution of Sr(OH),2 s neutralized with 38.7 mL of 0.350 M HCI. What…

A: In this question, we want to determine the Molarity of the Sr(OH)2  How we can calculate the…

Q: What is the mass of HCI added if you added 74.25 mL of the 1.00 M solution? 74.25 g 74.99 g 1.00 g…

A:

Q: 5. Molar concentration of iron salicylate ion in 50 mL volumetric flask (calculated using equation…

A: Equation obtained from calibration curve is- y = 749.750x -0.00241872 5. Absorbance = y = 0.191 So,…

Q: The number of milliliters of 0.250 M HCl required to react with 300.0 mL of 0.450 M LiOH in the…

A: Our reaction is  HCl + LiOH → H2O + LiCl As we can see I mol of HCl required to react with 1 mol of…

Q: In preparing a buret for titration, how many times do you put about 5-10 mL of sodium hydroxide…

A: Titration is the process by which a concentration of unknown solutions is known by known solutions.…

Q: What volume of a 0.343 M HCl solution is required to neutralize 24.0 mL of NaOH a 0.123 M  solution?…

A:

Q: If 0.0255 mol CaCl, is dissolved in water to make a 0.150 M solution, what is the volume of the…

A:

Q: A person suffering for hyperthermia has a sodium ion concentration in the blood of 0.188 M and a…

A: First, the moles of sodium ion present in 0.188M solution is shown as follows,

Q: What volume of a 0.348 M hydrobromic acid solution is required to neutralize 10.7 mL of a 0.102 M…

A: We will solve this question using molarity equation.

Q: Which of the following statements about electrolytes is FALSE? All strong acids are strong…

A:

Q: 4.85 Calculate the volume in milliliters of a 1.420 M NaOHsolution required to titrate the following…

A: Given that:                         Molarity of NaOH (base) = 1.420 M…

Q: What volume of a 0.101 M barium hydroxide solution is required to neutralize 25.0 mL of a 0.147 M…

A:

Q: 4. How can you tell whether a given chemical is an electrolyte or not, looking at its formula?

A:

Q: Part a What is an acid and what is a base? An acid-base reaction is sometimes called a…

A:

Q: 30.0 ml of 0.500 M ammonia is needed to neutralize 50 ml of hydrochloric acid? What was the molarity…

A: Given that the volume of ammonia is 30 ml and with molarity 0.500 M; and volume of HCl solution is…

Q: For the solution, 11.7 g KC1 in 800.0 mL solution, what is the molarity (M) of the solution? 14.6 M…

A: Mass of KCl=11.7 g  The molar mass of KCl=74.5513 g/mol Volume of the solution=800 mL = 800 /1000…

Q: A) What volume of a 0.132 M HBr solution is required to neutralize 24.4 mL of a 0.195 M KOH…

A: A) Given, HBr + KOH --->KBr + H2O Molarity of HBr solution = 0.132M = 0.132 mol/L Volume of HBr…

Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molar concentration = Number of moles of solute/Volume of solution (L) Number of moles of solute =…

Q: 2. What is the molarity of an HCl solution if 25.0 mL of it was neutralized by 17.0 mL of 2.50 M…

A: Since, you have asked multiple questions according to bartleby guidelines, we will solve first three…

Q: Calculate the concentration in molarity of the requested ion in each of the following solutions:…

A: The question is based on the concepts of solutions. we have to determine the concentration of ions…

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: a. Br2(l) is _________ in H2O(l) Choices: Soluble, Insoluble, Immiscible, Miscible b. C6H6(l) is…

A:

Q: Question: a) It took 32 mL of 0.8 M HF to compldtely neutralize 15 mL of NaOH. What is the…

A:

Q: Listen 15.0 mL of 0.30 M sodium phosphate solution reacts with 20.0 mL of 0.19 M lead(II) nitrate…

A: After balancing equation   Correct answer is  0.0M

Q: When a 900 ml of a lead (II) nitrate solution of unknown concentration had an excess of sodium…

A: Given Volume of lead (II) nitrate solution [Pb(NO3)2] = 900 ml mass of solid filtered out = 6.34 g

Q: Automobile batteries use 3.00 M H2SO4 as an electrolyte. How many liters of 4.23 M NaOH will be…

A: Molarity is defined as total number of moles of solute present in 1000 ml of solution Molarity =…

Q: Suppose you are titrating a sulfuric acid solution of unknown concentration with a sodium hydroxide…

A:

Q: Cu(II)Hydroxide is ______ and Cu(II) Nitrate is _________. which one is correct below to fit in…

A: Given: Cu(OH)2 and Cu(NO3)2

Q: What volume of a 0.500 M HCI solution is needed to neutralize each of the following? a) 10.0 mL of…

A: Given that,The concentration of the HCl solution is 0.500 M.The concentration of the NaOH solution…

Q: A-1 Magnesium Sulfate + Barium Chloride Hello, please answer the question and  part a as well as…

A: A question based on the solutions concept, which is to be accomplished.

Q: Question 4.)  a. I2(s) is_________ in NH3(l) Choices: soluble, miscible, immiscible, insoluble b.…

A: Like dissolves like. Polar solutes dissolve in polar solvents and non-polar solutes are soluble in…

Q: A 45.0 mL solution of LiOH is neutralized with 36.5 mL of 0.350 M HCl. What is the concentration of…

A: Given The volume and concentration of HCl and the volume of LiOH.  To find Concentration of LiOH in…