Arrhenius vs Bronsted Lowry

Front

What is an Arrhenius acid?

Back

An Arrhenius acid is a substance that produces H+ ions in aqueous solution.

Front

What is an Arrhenius base?

Back

An Arrhenius base is a substance that produces OH- ions in aqueous solution.

Front

What does a Bronsted Lowry acid do?

Back

A Bronsted Lowry acid donates H+ ions to another substance.

Front

What does a Bronsted Lowry base do?

Back

A Bronsted Lowry base accepts H+ ions from another substance.

Front

Is HCl an Arrhenius acid, a Bronsted Lowry acid, or both?

Back

HCl is both an Arrhenius acid and a Bronsted Lowry acid.

Front

Is NaOH an Arrhenius acid, a Bronsted Lowry acid, or both?

Back

NaOH is an Arrhenius base.

Front

What is the main difference between Arrhenius and Bronsted Lowry definitions?

Back

Arrhenius focuses on H+ and OH- production, while Bronsted Lowry focuses on H+ donation and acceptance.

Front

Give an example of a Bronsted Lowry acid.

Back

An example of a Bronsted Lowry acid is H2SO4 (sulfuric acid).

Front

Give an example of a Bronsted Lowry base.

Back

An example of a Bronsted Lowry base is NH3 (ammonia).

Front

What is the role of water in acid-base reactions according to Bronsted Lowry?

Back

Water can act as both an acid and a base, depending on the reaction.