I would assume,
FeHO6 -
is the conjugate base here.
The conjugate base of the ammonium ion (NH4⁺) is ammonia (NH3). When the ammonium ion donates a proton (H⁺), it transforms into its conjugate base, which has one less hydrogen atom. Therefore, the formula for the conjugate base of NH4⁺ is NH3.
A conjugate base is formed when an acid loses a proton (H+), whereas HB represents the acid in its protonated form. The conjugate base has one less proton than the acid HB.
The conjugate pair for a strong base is a weak acid. When a strong base, such as sodium hydroxide (NaOH), dissociates in water, it produces hydroxide ions (OH⁻), which can then react with a weak acid to form its conjugate base. For example, if we take the strong base sodium hydroxide, its conjugate pair would be the weak acid water (H₂O), which can donate a proton to form hydroxide ions. Thus, the conjugate acid-base relationship involves a strong base and its corresponding weak acid.
Conjugate acid-base pairs have similar chemical properties because they differ by a proton. The conjugate acid is formed by gaining a proton, while the conjugate base is formed by losing a proton. This shared relationship ensures that they have similar reactivity and behavior in chemical reactions.
The conjugate base of hydrocyanic acid (HCN) is cyanide ion (CN-). When HCN donates a proton, it forms CN-.
The conjugate base and conjugate acid for HS04 is: Conjugate acid is H2SO4 Conjugate base is SO42
The conjugate base of NH3 is NH2-, formed by removing a proton (H+) from NH3.
The conjugate base of HSO3- is SO32-.
The conjugate base for CH3CH2COOH is CH3CH2COO-.
The conjugate base of H2O is OH-. When H2O loses a proton, it forms the hydroxide ion OH-, which is the conjugate base of water.
The conjugate base of H3PO4 is H2PO4-. The formula for the conjugate base can be found by removing one proton (H+) from the acid molecule.
PO43-
The conjugate base of H2SO4 is HSO4-.
The conjugate base of H2SeO4 is HSeO4-.
The conjugate base of HAsO4^2- is H2AsO4-.
The conjugate base of NH3 is NH2-.
The conjugate base of HC2O4 is C2O4^2-.