HomeworkLib
Question

What is the concentration of H+ in 0.022 M HClO4? [H+] = M. What is the...

What is the concentration of H+ in 0.022 M HClO4? [H+] = M. What is the pH of the solution? What is the OH- concentration in the solution? By how much does the pH change if the concentration of H+ is doubled?

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Hou ut & cor (strong Acid) ut = 0.022m ph= -log (nt) ph= -log (0.022) 1pn= 1.65 [nt] lon] = kw ( [on] = 1only 0022 Tron] 4.

0 0
Add a comment
Know the answer?
Add Answer to:
What is the concentration of H+ in 0.022 M HClO4? [H+] = M. What is the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • 1) A 8.65 ⋅ 10-3 M solution of HClO4 is made. -What is the pH of...

    1) A 8.65 ⋅ 10-3 M solution of HClO4 is made. -What is the pH of this solution? -What is the pOH of this solution? -What is the [OH-] in the solution? Record this answer in scientific notation using 3 sig figs. 2)A 4.23⋅10-2 M solution of NaOH is made. -What is the pOH of this solution? -What is the pH of this solution? -What is the [H+] in the solution? Record this answer in scientific notation using 3 sig...

  • 13.) What is the pH of a solution if 25.0 mL of 0.250 M HClO4 is...

    13.) What is the pH of a solution if 25.0 mL of 0.250 M HClO4 is titrated with 25.0 mL of 0.475 M Ba(OH)2? a. 2.30 b. 10.32 c. 2.73 d. 13.54 e. 7.00

  • What is the pH of a 2.9 M solution of HClO4? pH = __________?

    What is the pH of a 2.9 M solution of HClO4? pH = __________?

  • A. What is the pH of an aqueous solution with a hydrogen ion concentration of H...

    A. What is the pH of an aqueous solution with a hydrogen ion concentration of H 20 x 10-'M? pH = B. What is the hydroxide ion concentration, OH"), in an aqueous solution with a hydrogen ion concentration of (H) = 2.0 x 10-'M? [OH-] = C. A monoprotic weak acid, HA, dissociates in water according to the reaction HA(aq) H(aq) + A+ (aq) 3.00 x 10-M, and The equilibrium concentrations of the reactants and products are (HA) = 0.140...

  • a) What is the pH of an aqueous solution with a hydrogen ion concentration of [H']-7.5...

    a) What is the pH of an aqueous solution with a hydrogen ion concentration of [H']-7.5 x10-3 M? Number PH- b) What is the hydroxide ion concentration, [OH-], in an aqueous solution with a hydrogen ion concentration of[H+] = 7.5x10-3 M? Number OH-]= c) A monoprotic acid, HA, dissociates: H A H+A HA The equilibrium concentrations of the reactants and products are HA]-0.240 M [H+] = 4.00 x 10-4 M A] 4.00 x104M continued below... Calculate the Kg value for...

  • A. What is the pH of an aqueous solution with a hydrogen ion concentration of H']...

    A. What is the pH of an aqueous solution with a hydrogen ion concentration of H'] 6.0 x 10M? pH = , in an aqueous solution with a hydrogen ion concentration B. What is the hydroxide ion concentration, OH of H'] = 6.0 x 10-5 M? [OH - C. A monoprotic weak acid, HA, dissociates in water according to the reaction HA(aq) = H(aq) + A (aq) M. and The equilibrium concentrations of the reactants and products are [HA] =...

  • A. What is the pH of an aqueous solution with a hydrogen ion concentration of H]...

    A. What is the pH of an aqueous solution with a hydrogen ion concentration of H] = 8.8 x 10-'M? pH = B. What is the hydroxide ion concentration, (OH), in an aqueous solution with a hydrogen ion concentration of [H+] = 8.8 x 10-'M? [OH-] = C. A monoprotic weak acid, HA, dissociates in water according to the reaction HA(aq) =H(aq) + (aq) The equilibrium concentrations of the reactants and products are [HA] = 0.300 M, H+] = 4.00...

  • What is the pH of a 0.25 M solution of HCLO4 (perchloric acid)?

    What is the pH of a 0.25 M solution of HCLO4 (perchloric acid)?

  • What is the hydrogen ion, H+, concentration in a 0.00018 M HBr solution? Answer to 4...

    What is the hydrogen ion, H+, concentration in a 0.00018 M HBr solution? Answer to 4 decimal places and be sure to include your units. Answer: What is the hydroxide, OH?, concentration in a 0.00018 M HBr solution? Put your answer in scientific notation (i.e 3.0 x 10-3 put 3.0E-3) and include your units. Answer: What is the pH of a 0.00018 M HBr solution? Answer to 2 decimal places. Answer:

  • Write the equation for the ionization of Sr(OH)2 Calculate the following for a 0.022 M Sr(OH)2...

    Write the equation for the ionization of Sr(OH)2 Calculate the following for a 0.022 M Sr(OH)2 solution A. pH B. pOH C. [H3O^+] D. [OH- ]

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT