Question

Match: Substance ....... Definition Lewis base A. Provides H in water Bronsted-Lowry base B. Provides OH - in water Arrhenius base C. Proton donor D. Proton acceptor E. Electron pair donor F. Electron pair acceptor Submit AnswerRetry Entire Group

Answer 1

Proton acceptor → Bronsted-Lowry Base

Provides OH⁻ in water → Arrhenius base

Electron pair donor → Lewis base

Step-by-step explanation:

We split the references:

Lewis Base

Provides H in water

Bronsted-Lowry Base

Provides OH⁻ in water

Arrhenius base

Proton donor

Proton acceptor

Electron pair donor

Electron pair acceptor

The Bronsted-Lowry theory states that:

- An acid donates protons

- A base recieves protons

The Arrhenius theory states that:

- An acid increases the [H⁺] in aqueous solutions

- A base increases the [OH⁻] in aqueous solutions

The Lewis theory states that:

Acid is the one that accepts a pair of e⁻

Base is the one that donates a pair of e⁻