If you took 6.67 mL of a 0.47 M solution and diluted it to 16.8 mL, what is the new concentration (in M? In the 'An...

Question

Question

Answer 1

Answer #1

Diluted concentration can be calculated by applying concentration equation as follows ;

(Before dilution) Molarity (M1) × volume (V1) = M2V2 (after dilution)

So , 0.47M × 6.67mL = M2 × 16.8mL

M2 = (0.47M × 6.67mL) / 16.8mL = 0.19M

Thus new concentration of diluted solution is 0.19M

Answer 2

Similar Homework Help Questions

A 48.8-mL sample of a 7.8 M KNO3 solution is diluted to 1.20 L . 1.What...

A 48.8-mL sample of a 7.8 M KNO3 solution is diluted to 1.20 L . 1.What volume of the diluted solution contains 10.0 g of KNO3? (Hint: Figure out the concentration of the diluted solution first.)Express your answer using two significant figures. 2. To what volume should you dilute 130 mL of an 8.00 M CuCl2 solution so that 50.0 mL of the diluted solution contains 5.7 g CuCl2? Express your answer using two significant figures.
A 115-ml sample of an 8.2 M NaCl solution is diluted to 3.0 L. What volume...

A 115-ml sample of an 8.2 M NaCl solution is diluted to 3.0 L. What volume of the diluted solution contains 12.8 g of NaCl? (Hint: Figure out the concentration of the diluted solution first.) Express your answer using two significant figures. Please explain how you got the answer, thank you!
Part A 200. mL of a 12.0% (m/v) NaCl solution is diluted to 600. ml. The...

Part A 200. mL of a 12.0% (m/v) NaCl solution is diluted to 600. ml. The new concentration is Express your answer using three significant figures. 10 AED – O o ? % (m/v) Submit Request Answer they Provide Feedback

1. A 751 mL NaCl solution is diluted to a volume of 1.06 L and a...

1. A 751 mL NaCl solution is diluted to a volume of 1.06 L and a concentration of 8.00 M . What was the initial concentration? Express your answer with the appropriate units. 2. How many liters of a 3.18 M K2SO4 solution are needed to provide 98.8 g of K2SO4 (molar mass 174.01 g/mol)? Recall that M is equivalent to mol/L. Express your answer to three significant figures.
Calculate the final concentration of each of the following diluted solutions. Part A A 50.6 mL...

Calculate the final concentration of each of the following diluted solutions. Part A A 50.6 mL sample of 4. aOH is diluted with water so that the final volume is 104.0 mL Express your answer using two significant figures. PO AQ R O 2 ? Chimal = Cfinal = % (m/v) Submit Request Answer Part B A 13.0 mL sample of 40 % (m/v) acetic acid (CH3 COOH) solution is added to water to give final volume of 25 mL....
If 45 mL of a 0.50 M solution is diluted to 150 mL, what is the...

If 45 mL of a 0.50 M solution is diluted to 150 mL, what is the new molarity of the solution? Report your answer to the appropriate number of significant figures. Please show your work so i can figure out how you did this.

Part A If 121 mL of a 1.0 M glucose solution is diluted to 550.0 mL...

Part A If 121 mL of a 1.0 M glucose solution is diluted to 550.0 mL , what is the molarity of the diluted solution? Express your answer using two significant figures. ΟΙ ΑΣΦ WY M
4.34 mL of a dark blue solution with a dye concentration of 12.31%m/vis diluted to a...

4.34 mL of a dark blue solution with a dye concentration of 12.31%m/vis diluted to a total volume of 137. ml. What is the new concentration of the solution in units of %m/v? Do not include units in your answer.
Review | Constants Periodi A 135-ml sample of an 8.9 M NaCl solution is diluted to...

Review | Constants Periodi A 135-ml sample of an 8.9 M NaCl solution is diluted to 2.5 L Part A What volume of the diluted solution contains 11.8 g of NaCl? (Hint Figure out the concentration of the diluted solution first.) Express your answer using two significant figures. VO AXD 4.2 L Previous Answers Request Answer Submit

A 50:8-mL sample of a 5.4 M KNO3 solution is diluted to 1.20 L. Review Part...

A 50:8-mL sample of a 5.4 M KNO3 solution is diluted to 1.20 L. Review Part A What volume of the diluted solution contains 12.0 g of KNO,? (Hint: Figure out the concentration of the diluted solution first.) Express your answer using two significant figures. να ΑΣφ L Request Answer Submit <Return to Assignment Provide Feedback