What is the conjugate acid for SO4^2-?

Understand the Problem

The question is asking for the conjugate acid of the sulfate ion (SO4^2-). This implies that we need to determine what species is formed when this anion accepts a proton (H+). The resultant species will be HSO4-, which is the conjugate acid of SO4^2-.

More Information

The conjugate acid of sulfate (SO4^2-) is hydrogen sulfate (HSO4-). When SO4^2- accepts a proton (H+), it forms HSO4-, making sulfate act as a Bronsted-Lowry base.

Tips

A common mistake is confusing HSO4- with H2SO4. H2SO4 is the conjugate acid of HSO4-, not SO4^2-.

Sources

• Write the formula of the conjugate acid for SO42- - homework.study.com
• Which of the following is conjugate acid of SO42-? - toppr.com
• Which Of The Following Is The Conjugate Acid Of SO42-? - byjus.com