Chem Ch. 16, pt1

changes blue litmus to red

• acid

• base

has a slippery feel

• acid

• base

has a pH greater than 7

• acid

• base

reacts with metals to produce hydrogen gas

• acid

• base

substance that ionizes in water to produce OH^– ions

• acid

• base

substance that donates protons

• acid

• base

When a Brønsted-Lowry base gains a proton, the _____ is formed.

• salt

• conjugate salt

• conjugate acid

• conjugate base

Which of the following is a polyprotic acid? (Check all that apply)

• HCl

• H₃PO₄

• HC₂H₃O₂

• H₂CO₃

Which of the following is not a strong acid?

• hydrochloric acid

• nitric acid

• acetic acid

• sulfuric acid

When a strong acid and a strong base react to neutralize each other, a(n) _____ is formed.

• salt

• conjugate salt

• conjugate acid

• conjugate base