Arrhenius vs Bronsted Lowry

A compound that donates H⁺ ions is 

• A Bronsted-Lowry Acid

• An Arrhenius Acid

• A Bronsted-Lowry Base

• An Arrhenius Base

Which of the following word pairs correctly completes the sentence below? _______ are corrosive substances characterized as having a strong smell, a sour taste, and are able to give up a H⁺ ion.

• Acids

• Amphoteric Compound

• Bases

• Electrolyte

According to the Bronsted-Lowry theory, and acid is

• a proton donor and a proton acceptor

• a proton accepter only

• neither a proton donor nor a proton acceptor

• a proton donor, only

According to Bronsted-Lowry, what is the definition of an BASE?

• a substance that donates a hydrogen (H+) ion

• a substance that donates a hydroxide (OH-) ion

• a substance that accepts a hydrogen (H+) ion

• a substance that accepts a hydroxide (OH-) ion

What is being donated/accepted between conjugate acid-base pairs?

• a hydrogen (H+) ion

• a hydroxide (OH-) ion

• water

• a neutron

A bronsted lowry acid

• produces hydroxide ions in a solution

• is a proton donor

• produces hydrogen ions in a solution

• is a proton acceptor

Water can act as both an acid and a base according to the bronsted lowry model. This means water is

• neutral

• conjugate

• ionic

• amphoteric

Identify the true statement about the following reaction: F^- + H₂O --> HF +OH^-

• H₂O is a bronsted lowry base

• H₂O is not an acid or base according to either model

• H₂O is a bronsted lowry acid

• H₂O is an arrhenius acid

Acid-base conjugate pairs differ by a single

• Electron

• Proton

• Neutron

• Oxygen

Which of the following best describes an Arrhenius acid?

• A substance that increases the concentration of hydrogen ions (H+) in aqueous solution

• A substance that increases the concentration of hydroxide ions (OH-) in aqueous solution

• A substance that donates a proton (H+)

• A substance that accepts a proton (H+)