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H2PO3 is a base and H3PO4 is a acid.

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11y ago
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5mo ago

H2PO3 is a weak acid. It can donate a proton, making it acidic. It is not considered a base as it does not readily accept protons.

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Q: Is H2PO3 an acid and a base?
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Related questions

Is H2PO3- amphiprotic?

Yes, H2PO3- is amphiprotic because it can donate and accept protons. It can donate a proton to act as an acid, forming HPO32- or accept a proton to act as a base, forming H3PO3.


What is the conjugate acid of HPO3-2?

H2po3 ^-1


Conjugate base of H2PO3- 1?

The conjugate base of H2PO3- 1 is HPO32- 2. This is because H2PO3- 1 can donate one proton to form a new species with one less hydrogen ion, resulting in the HPO32- 2 ion.


Why is H3PO3 a buffer?

H3PO3 is a buffer because it consists of a weak acid (phosphorous acid, H3PO3) and its conjugate base (hydrogen phosphite ion, H2PO3^-). This allows it to resist large changes in pH when small amounts of acid or base are added by maintaining the equilibrium between the acid and its conjugate base.


Is H2PO3 an acid or base?

Acid, I think. It makes [some] soda-waters 'fizz' & 'treats/prevents' rust upon iron. If you knew the pH of some popular colas/sodas from a bottle or can you'd think twice before drinking them.


What is the ionization reaction for phosphorus acid?

The ionization reaction for phosphorous acid (H3PO3) is: H3PO3 -> H+ + H2PO3-


What is a conjugate base of H3PO3?

The conjugate base of H3PO3 is H2PO3-, which forms when H3PO3 loses a proton.


Is the conjugate acid of H2PO4 -?

h2po3


What is the formula for the conjugate acid for base H2PO4?

mf its wrong theres no - the answer is H4PO4 THATS ALL dont click H4PO4- Respectfully, Xavier


How many atoms are in H2PO3?

There are 7 atoms in H2PO3, comprising of 2 hydrogen atoms, 1 phosphorus atom, and 4 oxygen atoms.


What best describes a bronsted lowry acid base reaction?

Acid + base conjugate base + conjugate acid


Is acetamide acid or base?

Acetamide is a weak base. It can undergo protonation to form the conjugate acid, acetic acid, in acidic solutions.