Molarity Notes

Bellwork 5/7- Bronsted-Lowry

Please go to Canvas and complete todays bellwork then turn to page 157 and title it Molarity Notes.

​Page 157

Multiple Choice

Which of the following best describes a strong acid or base?

• It completely dissociates into ions in solution.

• It only partially dissociates into ions in solution.

• It is more dangerous or corrosive than weak acids or bases.

• It does not dissociate into ions at all.

Multiple Choice

Which of the following statements best explains why HCl is a better conductor of electricity than acetic acid, as shown in the images?

• HCl is a strong acid and ionizes completely in solution, while acetic acid is a weak acid and ionizes only partially.

• Acetic acid is a strong acid and ionizes completely in solution, while HCl is a weak acid and ionizes only partially.

• Both HCl and acetic acid ionize completely in solution.

• Neither HCl nor acetic acid ionize in solution.

Multiple Choice

A solution contains 0.67 moles of HCl dissolved in 0.982 L of water. What is the molarity of the solution?

• 0.68 M

• 0.96 M

• 1.50 M

• 0.34 M

Multiple Choice

What is the molarity of a solution if 0.34 moles of HSO4 are dissolved in 200 mL of solution?

• 1.7 M

• 0.17 M

• 0.034 M

• 0.68 M