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What is the conjugated acid of HPO42?

Updated: 9/21/2023
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βˆ™ 12y ago

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PO43-

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βˆ™ 13y ago
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βˆ™ 13y ago

H2po4-

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βˆ™ 12y ago

H3po4

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Q: What is the conjugated acid of HPO42?
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Conjugate acid of HPO4 2?

H3PO4==============Phosphoric acid.


What is the strongest acid A HNO3 B HF C H2S D CH3COOH E HPO42?

hpo42


How do you write the equation for the acid hydrolysis of phosphoric acid?

There are three protolysis steps:H3PO4 ---> H+ + H2PO4-H2PO4- ---> H+ + HPO42-HPO42- ---> H+ + PO43-


What is the formula for conjugated linoleic acid?

The formula for conjugated linoleic acid is C18H32O2. Conjugated linoleic acids are a family of at least 28 isomers of linoleic acid. Conjugated linoleic acid (CLA) is a mixture of positional and geometrical isomers of linoleic acid.


What is a poly protic acid?

A polyprotic acid can (in a multi-step reaction) donate more than one proton per molecule of acid.E.g. phosphoric acid can do 'the trick' three times:H3PO4 --> H+ + H2PO4-H2PO4- --> H+ + HPO42-HPO42- --> H+ + PO43-


What is the formula for conjugate base of acid HS?

Remember that a conjugated acid has one proton H+ more than the (conjugated) base of it.So H2S is conjugated as acidto the base HS- .


Which BrΓΈnsted-Lowry acid has the strongest conjugate base?

Example [OH-]acid (!) conjugated with [O2-]baseor else, in water: [H2O]acid (!) conjugated with [OH-]base


Is K2HPO4 an acid or base?

its an acid, H2PO4- is called dihydrogen phosphate ion. It is the conjugate base of Phosphoric Acid H3PO4 and the conjugate acid of monohydrogen phosphate ion HPO42


Is HPO4 2 acid or base?

It is acid AND base together, at the same time (amphoteric).acid : HPO42- + H2O H3O+ + PO43- pKa = 12.32 (very weak acid)base: HPO42- + H2O OH- + H2PO4- pKb = 6.79 (rather weak base)


What is the name for HPO42?

HPO4 does not exist. HPO42- would be the dibasic form of phosphoric acid and be the hydrogen phosphate ion. H3PO4 also exists and is phophoric acid. So if two moles of NaOH were reacted with phosphoric acid 2Na+ HPO42- would be formed disodium hydrogen phosphate.


Is conjugated acid a strong acid?

No, a conjugate acid is simply a product of an acid-base reaction. Every base has a conjugate acid.


What substances is the conjugate base H3PO4 H2PO4- or H2O?

In H2O the conjugate base is H2PO4-, being conjugated to the acid H3PO4. As well: H3PO4 is conjugated acid to the base H2PO4-.