Compare Solution X to Solution A, Solution B, and Solution C. Solution X 8 Solution A Solution B Solution C of 00

Q: Assuming equal concentrations and complete dissociation, arrange these aqueous solutions by their…

A: The question is based on the concept of freezing point depression. We use the freezing point…

Q: Which of the following solutions has the highest total concentraion of ions? a. 0.045M Al2(So4)3…

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Q: How did the conductivity of a “weaker” weak base differ from a strong base? Why?

A: Strong bases completely dissociate into ions. Hence, they are strong electrolytes. On the other…

Q: What is the pOH of a solution prepared by dissolving 1.75 g of hydrogen chloride in 870 mL of water?…

A: Volume=870mL= 0.870 litere.       (1 litere = 1000ml) Mass=1.75g pOH=?

Q: 10.0 mL 0.5 M HCl neutralizes ________ mL 0.1 M NaOH.

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Q: pH of a 3.49 mg/L Ba(OH), solution?

A: We know that, 1mg = 10^-3 g  Then,  Concentration of Ba(OH)2 = 3.49 • 10^-3 g/L

Q: If the concentration of H* ions in a solution is 3.16 x 10-4 mal/1, then what is the concentration…

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Q: If 22.0 mL of potassium hydroxide solution required 16.4 mL of 0.150 M HCl solution for…

A: In acid-base reaction  At equivalents point  moles of acid = moles of base  Hence  Ma Va   =   Mb Vb…

Q: Calculate the pHpH of each solution. 9.28×10−3 MM KOH 6.89×10−3 MM HNO3 6.54×10−4 MM Sr(OH)2

A: 9.28×10−3 M KOH   6.89×10−3 M HNO3   6.54×10−4 M Sr(OH)2

Q: Calculate the concentration of SCN in each of the following standard solutions. Use 0.0500 M Fe3+…

A: a) Initial molarity of SCN-, M1 = 0.002 M Initial volume, V1 = 1.00 mL Final molarity of SCN-, M2 =…

Q: Determine the pOH (to two decimal places) of the solution that is produced by mixing 2.23 mL of…

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Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: At a certain temperature, the pHpH of a neutral solution is 7.49. What is the value of KwKwK_w at…

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Q: How much water must be added to make 2.5 L of a 2 M solution of HCl from 16 M HCl

A: As we know,Moles the solute remains same on dilution but volume of the solution increases.Dilution…

Q: In chemistry, what is a saturated solution?  A. A solution in which the amount of solute is minimal…

A: A saturated solution is a solution that has dissolved as much solute as it is capable of dissolving…

Q: Some chemical compounds are listed in the first column of the table below. Each compound is soluble…

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Q: What is the expected concentration of the solution? The molar mass of sodium hydroxide is 39.997…

A: Step 1: Step 2: Step 3: Step 4:

Q: Determine the volume of 0.160 M NaOH solution required to neutralize 25mL of a 0.160 M HCl solution…

A: From the given neutralisation reaction we can see that the moles of NaOH required to neutralise 1…

Q: OH- concentration ( [OH-] ) of 1.0 x 10-8 M. You can assume that kW = 1.0 x 10-14.   Select all…

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Q: OH Но HO

A: Answered only first one according to bartleby guideline. Please post all the remaining questions…

Q: How many mL of 0.75M HCl solution do you need to obtain 0.0040mol of HCl?

A: The number of moles is used to define a unit of amount in chemistry. One mole of a substance refers…

Q: Fill in the boxes to complete the following reactions. H₂N H₂N OH

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Zn(Hg) HCI A AICI3

A: The reaction given is,

Q: What is an indicator and why is it needed?

A: Answer: In the titration we titrate a substance of unknown concentration ( analyte) against a…

Q: Hartmann’s solution is used in intravenous therapy to replace lost body fluid and mineral salts.…

A: Given : Concentration of potassium chloride i.e KCl = 5.00 mM Concentration of calcium chloride i.e…

Q: If 0.600 g of KHP requires 24.86 mL of NaOH solution to consume the KHP, what is the concentration…

A: The reaction between KHP ( i.e KHC8H8O4) and NaOH is

Q: A solution consisting of 1.1 M NaNO3 and 2.0 M Ca(NO3)2- concentration: osmol/L

A: Osmolarity = n × molarity  where n = number of ions produced from ionization of one salt molecule.…

Q: Some chemical compounds are listed in the first column of the table below. Each compound is soluble…

A: Given,         BaOH2 , C2H5NH2 , KI and NaOHRequired,                    Type of compound

Q: What type of solution does the sodium fluoride in mouthwash form in water? neutral basic acidic…

A: A salt is formed when  the acid reacts with the base.An Acid is a compound that furnishes hydrogen…

Q: Write the balanced equation for the neutralization of aqueous phosphoric acid (H3PO4) with aqueous…

A: We have to predict balanced equation for neutralization of phosphoric acid with calcium hydroxide .…

Q: A student performs a titration in order to determine the concentration of a hydrochloric acid…

A: In acid base titration exact amount of base must be added to the acid solution to get the exact acid…

Q: A 40.0 mL solution of KOH is neutralized with 31.3 mL of 0.300 M HCl. What is the concentration of…

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