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CHEMISTRY CH14 Acids, Bases and Salts — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceCHEMISTRY CH14 Acids, Bases and Salts1 Mark
MCQ
The pH of stomach fluid is ……………….
  • A
    4
  • ✓
    2
  • C
    6
  • D
    7
✓

Answer

Correct option: B.
2
2

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