Chemistry - Complete P-block Question with Solution | TestHub

ChemistryComplete P-blockp-Block 15,16Medium2 minQB

ChemistryMediumsingle choice

$Na_{4} P_{2} O_{6}$ is a salt of

Answer:

Solution:

The anion in Na₄P₂O₆ is P₂O₆⁴⁻.

The corresponding acid is obtained by replacing Na⁺ with H⁺:

H₄P₂O₆

H₄P₂O₆ is called Hypophosphoric acid.

Therefore, Na₄P₂O₆ is the salt of hypophosphoric acid.

Answer: (B) Hypophosphoric acid

Stream:JEESubject:ChemistryTopic:Complete P-blockSubtopic:p-Block 15,16

⏱ 2mℹ️ Source: QB

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