18. Aqueous Equilibrium

Titrations: Strong Acid-Strong Base

18. Aqueous Equilibrium

Titrations: Strong Acid-Strong Base

Guided videos.

Learn with Jules

Go to the course

Guided course

01:09

Strong Acid-Strong Base Titration

Titrations: Strong Acid-Strong Base Example

Additional 2 creators.

Learn with other creators

Strong acid–strong base titrations | Acids and bases | AP Chemistry | Khan Academy

09:00

Strong acid–strong base titrations | Acids and bases | AP Chemistry | Khan Academy

Strong Acid / Strong Base Titration Curve - All pH Calculations

pH in Strong Acid-Strong Base Titrations

Titration of a strong acid with a strong base (continued) | Chemistry | Khan Academy

Khan Academy Organic Chemistry

252

views

Titration of a strong acid with a strong base | Chemistry | Khan Academy

10:12

Titration of a strong acid with a strong base | Chemistry | Khan Academy

Khan Academy Organic Chemistry

502

views

17.2 Titrations and Titration Curves | General Chemistry

28:50

17.2 Titrations and Titration Curves | General Chemistry

17.3a pH Calculations for Strong Acid Strong Base Titrations | General Chemistry

Chad's Prep

297

views

Showing 7 of 7 videos

Practice this topic

Multiple Choice

Calculate the pH of the solution resulting from the mixing of 175.0 mL of 0.250 M HNO₃ with 75.0 mL of 0.200M Ba(OH)₂.

Has a video solution.

Multiple Choice

Calculate the pH of the solution resulting from the mixing of 175.0 mL of 0.250 M HNO₃ with 75.0 mL of 0.200 M Ba(OH)₂.

171

views

Has a video solution.

Multiple Choice

Calculate the pH of the solution resulting from the titration of 110.0 mL of 0.300 M HCl with 330.0 mL of 0.100 M LiOH.

158

views

Has a video solution.

Textbook Question

A 20.0-mL sample of 0.200 M HBr solution is titrated with 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added:

views

Has a video solution.

Textbook Question

A 20.0-mL sample of 0.200 M HBr solution is titrated with 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added:

(b) 19.9 mL.

views

Has a video solution.

Textbook Question

Compare the titration of a strong, monoprotic acid with a strong base to the titration of a weak, monoprotic acid with a strong base. Assume the strong and weak acid solutions initially have the same concentrations. Indicate whether the following statements are true or false. (a) More base is required to reach the equivalence point for the strong acid than the weak acid.

1027

views

rank

Has a video solution.

Textbook Question

Predict whether the equivalence point of each of the following titrations is below, above, or at pH 7: (b) NH3 titrated with HCl.

346

views

Has a video solution.

Textbook Question

Predict whether the equivalence point of each of the following titrations is below, above, or at pH 7: (b) calcium hydroxide titrated with perchloric acid.

402

views

Has a video solution.

Textbook Question

How many milliliters of 0.0850 M NaOH are required to titrate each of the following solutions to the equivalence point: (c) 50.0 mL of a solution that contains 1.85 g of HCl per liter?

1265

views

Has a video solution.

Textbook Question

A 20.0-mL sample of 0.200 M HBr solution is titrated with 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added: (e) 35.0 mL.

1840

views

Has a video solution.

Textbook Question

A 20.0-mL sample of 0.150 M KOH is titrated with 0.125 M HClO4 solution. Calculate the pH after the following volumes of acid have been added: (c) 24.0 mL.

1926

views

Has a video solution.

Textbook Question

Calculate the pH at the equivalence point in titrating 0.100 M solutions of each of the following with 0.080 M NaOH: (a) hydrobromic acid (HBr).

1226

views

Has a video solution.

Textbook Question

Is the pH greater than, equal to, or less than 7 after the neutralization of each of the following pairs of acids and bases? (c) KOH and HI

211

views

Has a video solution.

Textbook Question

Two 25.0-mL samples, one 0.100 M HCl and the other 0.100 M HF, are titrated with 0.200 M KOH. c. Which titration curve has the lower initial pH?

999

views

Has a video solution.

Textbook Question

Two 25.0-mL samples, one 0.100 M HCl and the other 0.100 M HF, are titrated with 0.200 M KOH. b. Is the pH at the equivalence point for each titration acidic, basic, or neutral?

493

views

Has a video solution.

Textbook Question

Two 20.0-mL samples, one 0.200 M KOH and the other 0.200 M CH3NH2, are titrated with 0.100 M HI. b. Is the pH at the equivalence point for each titration acidic, basic, or neutral?

370

views

Has a video solution.

Textbook Question

Two 20.0-mL samples, one 0.200 M KOH and the other 0.200 M CH3NH2, are titrated with 0.100 M HI. c. Which titration curve has the lower initial pH?

881

views

Has a video solution.

Textbook Question

Two 20.0-mL samples, one 0.200 M KOH and the other 0.200 M CH3NH2, are titrated with 0.100 M HI. a. What is the volume of added acid at the equivalence point for each titration?

1376

views

Has a video solution.

Textbook Question

Two 20.0-mL samples, one 0.200 M KOH and the other 0.200 M CH3NH2, are titrated with 0.100 M HI. d. Sketch each titration curve.

196

views

Has a video solution.

Textbook Question

Consider the titration of a 35.0-mL sample of 0.175 M HBr with 0.200 M KOH. Determine each quantity. e. the pH after adding 5.0 mL of base beyond the equivalence point

2329

views

rank

Has a video solution.

Textbook Question

Consider the titration of a 35.0-mL sample of 0.175 M HBr with 0.200 M KOH. Determine each quantity. c. the pH at 10.0 mL of added base

1761

views

rank

Has a video solution.

Textbook Question

Consider the titration of a 35.0-mL sample of 0.175 M HBr with 0.200 M KOH. Determine each quantity. d. the pH at the equivalence point

685

views

Has a video solution.

Textbook Question

Consider the titration of a 35.0-mL sample of 0.175 M HBr with 0.200 M KOH. Determine each quantity. b. the volume of added base required to reach the equivalence point

464

views

Has a video solution.

Textbook Question

Consider the titration of a 35.0-mL sample of 0.175 M HBr with 0.200 M KOH. Determine each quantity. a. the initial pH

3497

views

rank

Has a video solution.

Textbook Question

A 20.0-mL sample of 0.125 M HNO3 is titrated with 0.150 M NaOH. Calculate the pH for at least five different points throughout the titration curve and sketch the curve. Indicate the volume at the equivalence point on your graph.

445

views

Has a video solution.

Textbook Question

Consider the titration of a 25.0-mL sample of 0.115 M RbOH with 0.100 M HCl. Determine each quantity. c. the pH at 5.0 mL of added acid

1828

views

Has a video solution.

Textbook Question

Consider the titration of a 25.0-mL sample of 0.115 M RbOH with 0.100 M HCl. Determine each quantity. b. the volume of added acid required to reach the equivalence point

1416

views

Has a video solution.

Textbook Question

Consider the titration of 60.0 mL of 0.150 M HNO3 with 0.450 M NaOH. (a) How many millimoles of HNO3 are present at the start of the titration? (b) How many milliliters of NaOH are required to reach the equivalence point? (c) What is the pH at the equivalence point? (d) Sketch the general shape of the pH titration curve.

776

views

Has a video solution.

Textbook Question

(a) What volume of 0.115 M HClO4 solution is needed to neutralize 50.00 mL of 0.0875 M NaOH?

887

views

rank

Has a video solution.

Textbook Question

Make a rough plot of pH versus milliliters of acid added for the titration of 50.0 mL of 1.0 M NaOH with 1.0 M HCl. Indicate the pH at the following points, and tell how many milliliters of acid are required to reach the equivalence point. (a) At the start of the titration (b) At the equivalence point (c) After the addition of a large excess of acid

660

views

Has a video solution.

Textbook Question

A 4.36-g sample of an unknown alkali metal hydroxide is dissolved in 100.0 mL of water. An acid–base indicator is added, and the resulting solution is titrated with 2.50 M HCl(aq) solution. The indicator changes color, signaling that the equivalence point has been reached, after 17.0 mL of the hydrochloric acid solution has been added. (a) What is the molar mass of the metal hydroxide?

1415

views

rank

Has a video solution.

Textbook Question

410

views

Has a video solution.

Textbook Question

A 1.248-g sample of limestone rock is pulverized and then treated with 30.00 mL of 1.035 M HCl solution. The excess acid then requires 11.56 mL of 1.010 M NaOH for neutralization. Calculate the percentage by mass of calcium carbonate in the rock, assuming that it is the only substance reacting with the HCl solution.

994

views

Has a video solution.

Textbook Question

What is the pH at the equivalence point for the titration of 0.20 M solutions of the following acids and bases? Which of the indicators in Figure 17.5 would be suitable for each titration? (c) Ba(OH)2 and HBr

328

views

Has a video solution.

Textbook Question

A solid sample of Fe1OH23 is added to 0.500 L of 0.250 M aqueous H2SO4. The solution that remains is still acidic. It is then titrated with 0.500 M NaOH solution, and it takes 12.5 mL of the NaOH solution to reach the equivalence point. What mass of Fe1OH23 was added to the H2SO4 solution?

348

views

Has a video solution.

Textbook Question

If the following solutions are mixed, is the resulting solution acidic, basic, or neutral? (a) 50.0 mL of 0.100 M HBr and 30.0 mL of 0.200 M KOH

347

views

Has a video solution.

Textbook Question

Determine the pH of each two-component solution. d. 0.088 M HClO4 and 0.022 M KOH

1346

views

Has a video solution.

Textbook Question

A 100.0 mL sample of a solution that is 0.100 M in HCl and 0.100 M in HCN is titrated with 0.100 M NaOH. Calculate the pH after the addition of the following volumes of NaOH: (b) 75.0 mL

705

views

Has a video solution.

Textbook Question

A 40.0 mL sample of a mixture of HCl and H3PO4 was titrated with 0.100 M NaOH. The first equivalence point was reached after 88.0 mL of base, and the second equiva-lence point was reached after 126.4 mL of base. (c) What percent of the HCl is neutralized at the first equivalence point?

531

views

Has a video solution.

Open Question

A 4.36-g sample of an unknown alkali metal hydroxide is dissolved in 100.0 ml of water. An acid-base indicator is added and the resulting solution is titrated with 2.50 mL of HCl (aq) solution. The indicator changes color signaling that the equivalence point has been reached after 17.0 ml of the hydrochloric acid solution has been added.

views

Has a video solution.

Open Question

A solution prepared by mixing 10 mL of 1 M HCl and 10 mL of 1.2 M NaOH has a ph of

views

Has a video solution.

Open Question

Calculate the ph during the titration of 40.00 ml of 0.1000 m hcl with 0.1000 m naoh solution after the following additions of base:

views

Has a video solution.

Showing 42 of 42 practice