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Which of the following is an acid?

• soap

• baking soda

• orange juice

• pure water

Which of the following is a base?

• soap

• vinegar

• orange juice

• pure water

Bases Taste:

• Sweet

• Spicy

• Bitter

• Sour

Neutral compounds have a pH:

• > 7

• < 7

• = 7

• = 14

The hydronium ion is

• H2O

• H3O+

• H+

• OH-

The hydroxide ion is

• H2O

• H+

• H3O+

• OH-

Which of the following is an Arrhenius acid?

• H2O

• HBr

• NaOH

• C2H4O

Which of the following is a monoprotic acid?

• HNa

• H2SO4

• H3PO4

• HNO3

Strong acids ionize:

• completely and produce many hydroxide ions in solution

• slightly and produce few hydroxide ions in solution

• completely and produce many hydronium ions in solution

• H2CO3 is a

    H₂CO₃ is a

• monoprotic acid                             

• diprotic acid

• triprotic acid                            

• Salt