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Such a chemical species is called a conjugate base.

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13y ago
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Q: What is a base that forms when an acid loses a proton?
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Related questions

An acid that forms when a base gains a proton?

conjugate acid


How can a base act like water?

Because water is amphoteric and acts like a Bronsted-Lowry base when mixed with an acid, it will gain a proton and produce hydronium. This is just as a base gains a proton and forms a conjugate acid.


What product forms when a base reacts with an acid?

Fundamentally: acid + base --> a salt + water However, other acid base reactions exist: ex. acid + base --> conjugate base (loses a H) + conjugate acid (gains a H)


What theory describes an acid as a proton and a base as a proton acceptor?

Brønsted-Lowry acid-base theory


What are the bronsted - lowry definition of acid and base?

Arrhenius: Acid is a proton (H+) donor. Base is a -OH^- (hydroxyl) donor.B-L: Acid is a proton donor. Base is a proton acceptor.


How can you justify that bronsted-lowery concept of acid and base?

It is based on the proton. A proton acceptor is a base whereas a proton donour is known as an acid.


Is a substance that is a proton donor a acid or base?

ACID


What are conjugate acids and conjugate bases?

They are the products of an acid-base reaction (by the Bronsted-Lowry definition). A conjugate base is what is left when an acid loses a proton (H+), for example the conjugate base of sulfuric acid (H2SO4) is the bisulfate ion (HSO4-). A conjugate acid is the product of a base gaining a proton, for example the conjugate acid of ammonia (NH3) is the ammonium ion (NH4+).


Is a vinegar a acid or a base?

Vinegar is dilute acetic acid, which is an acid.


What is transferred between a conjugate acid base pair?

a proton


What happens in a bronsted lowry acid-base reaction?

An acid donates an H+, and a base accepts an H+. - Apex


What determines the extent to which a proton-transfer reaction occurs?

The weaker acid and base determine the extent to which a proton-transfer reaction occurs. Acid base reactions are called proton transfers.