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p -Block elements - ll — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Hypophosphorus acid is
  • A
    A tribasic acid
  • B
    A dibasic acid
  • ✓
    A monobasic acid
  • D
    Not acidic at all
✓

Answer

Correct option: C.
A monobasic acid
c
(c) $H_3PO_2$ Monobasic acid

Only one $-OH$ group

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