QUESTION 2 What is the new mass/volume (m/v)% of a KOH solution that is solution to...

Question

Question

Answer 1

Answer #1

Answer

2%

Explanation

Dilution formula is as follows

C1 × V1 = C2 × V2

C1 = Concentration of initial solution

V1 = Volume of Initial solution

C2 = Concentration of final solution

V2 = Volume of final solution

C2 = C1 × V1/V2

= 6% × 110ml / 330ml

= 2%

Answer 2

Similar Homework Help Questions

What is the concentration of a KOH solution prepared by diluting 25.0 mL of a 6.0...

What is the concentration of a KOH solution prepared by diluting 25.0 mL of a 6.0 M stock solution to a dinal volume of 1.00 L?
V.2000 m What IMM 0000.01 17. A 3.75 M solution of concentrated KOH is used to...

V.2000 m What IMM 0000.01 17. A 3.75 M solution of concentrated KOH is used to prepare 250.0 mL o volume of concentrated KOH is needed? (pick closest) O is used to prepare 250.0 mL of 0.180 M KOH. About what a. 2.0 mL b. 10.0mL C. 30.0 mL d. 70.0 mL Cox 2.1 e. 100.0 mL 18. What is the pH of a buffer that is 0.50 M HCN and 0.150 M NaCN? (The ka for HCN = 6.2...
What is the final volume of KOH solution prepared from 25.5 mL of 6.00 M KOH...

What is the final volume of KOH solution prepared from 25.5 mL of 6.00 M KOH if you wanted the final concentration to be 0.250 M? TT T Arial 3 (12pt) T ABC NI

< Question 32 of 36 > What volume of 0.215 M KOH, V, can be neutralized...

< Question 32 of 36 > What volume of 0.215 M KOH, V, can be neutralized with 63.5 mL of 1.31 M HNO,? V= mL about us careers privacy policy terms of use contact us help
Question 1: What volume of 12.0% KOH contains 40.0 g of KOH? The density of the...

Question 1: What volume of 12.0% KOH contains 40.0 g of KOH? The density of the solution is 1.11 g/mL. Question 2: Determine the mass of calcium nitrate required to prepare 3.50 L of 0.800 M Ca(NO3)2 .
Question 17 A solution is prepared by dissolving 45 g sodium carbonate, Na2CO3, in enough water...

Question 17 A solution is prepared by dissolving 45 g sodium carbonate, Na2CO3, in enough water to make 200 mL of solution. If the density of the solution is 1.1094 g/mL, what is the % mass of the solution? Question 18 Calculate the molarity of a 4.628 m solution of Sr(NO3)2 in H2O. The density of this solution is 1 g/mL Include units. Question 19 What is the molarity of a sodium chloride solution prepared by diluting 2.1 mL of...

What volume of a 0.674 M aqueous solution KOH (in mL) contains 17.0 g of KOH?

What volume of a 0.674 M aqueous solution KOH (in mL) contains 17.0 g of KOH?
calculate the molarity of a solution prepared by diluting 0.100 L of 2.10 M KOH to...

calculate the molarity of a solution prepared by diluting 0.100 L of 2.10 M KOH to a final volume of 0.420 L? Use factor label method for that.
What is the final volume in liters for a solution of 0.20 M HCl prepared by...

What is the final volume in liters for a solution of 0.20 M HCl prepared by diluting 20.0 mL of a 6.0 M HCl solution? Show Work on Scratch Paper! Time Attem 3 Hou O 600L O 0.6L 0 0.66 L O 0.06L

What volume of 0.110 M KOH, V, can be neutralized with 64.0 mL of 1.05 M...

What volume of 0.110 M KOH, V, can be neutralized with 64.0 mL of 1.05 M HNO3? V= mL