Chemistry - Biomolecules Question with Solution | TestHub
ChemistryBiomoleculesMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice
Both in cells and extracellular fluids diabasic phosphate (HPO4) and monobasic phosphate (H2PO-4) act as acid base buffers to maintain
Options:
Answer:
D
Solution:
Phosphate Buffer System has 2 main components:
•Sodium salts of dihydrogen phosphate (H2PO4¯), a weak acid
•Monohydrogen phosphate (HPO42¯), a weak base
This system is an effective acid base buffer to maintain H+ concentration of cellular fluid
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:BiomoleculesSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020
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