SUMMARY
The conjugate acid of H2PO4 is H3PO4. This conclusion is based on the definition that a conjugate acid forms when a base gains a hydrogen ion (H+). In this case, H2PO4 acts as a base, and upon gaining a hydrogen ion, it transforms into H3PO4, confirming its status as the correct conjugate acid.
PREREQUISITES
- Understanding of acid-base chemistry
- Familiarity with the concept of conjugate acids and bases
- Knowledge of hydrogen ion (H+) behavior in chemical reactions
- Basic grasp of phosphate compounds, specifically H2PO4 and H3PO4
NEXT STEPS
- Study the Bronsted-Lowry theory of acids and bases
- Explore the properties and uses of phosphoric acid (H3PO4)
- Learn about the role of conjugate acids and bases in buffer solutions
- Investigate the dissociation of polyprotic acids, focusing on phosphoric acid
USEFUL FOR
Chemistry students, educators, and professionals in the field of chemical sciences who are interested in acid-base reactions and the behavior of phosphate compounds.