Answer to Question #250948 in General Chemistry for Londi

General Chemistry

Question #250948

Calculate the initial molar concentration of HF solution with a pH of 2.21. (1.5×10^-11)

Expert's answer

Initial molar concentration=0.54

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A sample of gas has a volume of 2.8 L at a temperature of 27 °C. What temperature isneeded to expan
2. A gas sample with a volume of 525 mL and temperature of -25.0 °C is heated to 175.5 °C.What is the
3. At What temperature will a solution freeze if 200 grams of calcium chloride, CaCl2, is dissolved in
4. At What temperature will a sucrose solution boy if it contains 1.55 Mol of sucrose in 600 mL of wate
5. The name of Natural Product is Kava (Piper Methysticum)Any more recent work on the natural product a
6. Calculate the molarity of aqueous 25% of NH3 solution. (d = 0.9 g/mL, Mw = 17 g/mol)
7. 2. In determining the mole ratio which of the following will you consider?A. The subscript of the pr