Chemistry
/ Strong Acid-Base Calculations

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minutes of videosWhat is the pH of a 0.000045 M RbOH solution?

A. 4.35

B. 9.65

C. 2.22

D. 3.99

E. 10.10

You are given two solutions: 0.50 M HCl (aq) and 0.50 M Ca(OH) 2 (aq). What is...

Determine the pH of a 0.00598 M HClO 4 solution. A) 11.777 B) 6.434 C) 7.56...

An aqueous nitric acid solution has a pH of 2.15. What mass of HNO 3 (molar m...

What is the pOH of a 0.0085 M KOH solution? A) 2.1 B) 4.8 C) 9.2 D) 11.9 ...

What is the pH of a 0.050 M LiOH solution? A) < 1.0 B) 1.30 C) 3.00 D) ...

What is the pH of a 0.056 M HNO3 solution? A) 0.056 B) 1.25 C) 12.75 D) 2....

The OH– concentration in a 0.083 M NaOH solution is A) 0.083 M. B) 1.2...

What is the pH of a 0.015 M aqueous solution of barium hydroxide (Ba(OH) 2)? ...

Calculate the pH of a 0.0015 M HCl solution. A) 2.82 B) 1.50 ...

What is the pH of a 0.020 M HClO 4 solution? A) 0.020 B) 0.040 ...

What is the [H 3O+] in a 0.050 M solution of Ba(OH) 2? 1. 2.0 × 10−5 M 2. 5....

Whenever we have a STRONG ACID or a STRONG BASE then we DO NOT use an ICE char...

What is the pH of a solution when 25.0 mL of 0.02 M HCl is added to 800 mL of ...

Calculate the pH of 55.00 mL of 2.50 x 10 –1 M H2SO4. ...

How much NaOH (in grams) is needed to prepare 620 mL of a solution with a pH =...

How many grams of HNO3 are needed to make 315 mL of a solution with a pH of 2....

What is the [H3O+] in a solution of 0.075 M KOH? 1. 4.0 × 10−11 2. 5.5 × 10−...

A student measures a solution of HNO 3 to have a pH of 4.62. What is the conce...

Calculate the pH of a solution created by mixing 120.0 mL of 0.375 M Perchlori...

Find the pH of 6.7 x 10-4 M Hydrochloric acid, HCl, to the correct number of s...

What is the pH of a 2.30 x 10-2 M solution of Calcium hydroxide, Ca(OH) 2? A....

What is the pOH of a 0.0250 M HI solution? A) 0.94 B) 1.60 C) 12.4 D) 13.1...

What is the pH of a 0.056 M HNO 3 solution? A) 0.056 B) 1.25 C) 12.75 D) 2...

What is the H+ ion concentration in a 2.1 x 10 -4 M Ca(OH)2 solution? A) 7.3 ...

What is the pH of a 0.015 M aqueous solution of Ca(OH) 2 at 25 ̊C? a) 1.52 ...

What is the pH of a solution prepared by dissolving 2.0x10 –8 moles of HCl in ...

Calculate the [NO3-], and [H3O+] in an aqueous solution containing 0.050 moles...

A solution of NaOH has a pH of 12.7. What is the [OH -]? a) 0.005 b) 0.002 ...

In which of the following solutions will the acid have the greatest percent io...

Which one of the following statements about strong acids is true? a) all stro...

How many grams of NaOH should be added to 350.0 mL of water to create a soluti...

Calculate the pH of 3.32 x 10 -3 M BaH2. ...

Calculate the pH of a 0.000550 M HBr solution to the correct number of signifi...