Arrhenius and Bronsted-Lowry Acid/Base Practice

An Arrhenius base:

• donates H+

• accepts H+

• produces H+

• produces OH-

An Arrhenius acid:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

A Bronsted Lowry base:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

A Bronsted Lowry acid:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

According to the Bronsted-Lowry acid-base theory, H₂O is considered to be a base when it...

• donates an electron

• donates a proton

• accepts a proton

• accepts an electron

Which compound is an Arrhenius acid?

• NaOH

• NH₃

• KCl

• H₂SO₄

CHALLENGE:

Which chemical equation represents the reaction of an Arrhenius acid and Arrhenius base?

• BaCl₂ + Na₂SO₄ → BaSO₄ + 2 NaCl

• HC₂H₃O₂ + NaOH → NaC₂H₃O₂ + H₂O

• C₃H₈ + 5 O₂ → 3 CO₂ + 4 H₂O

• C₃H₈ + 5 O₂ → 3 CO₂ + 4 H₂O