MCQ
Potash alum is a double salt, its aqueous solution shows the characteristics of
- A$Al^{3+}$ ions
- B$K^+$ ions
- C$SO_4^{2-}$ ions
- ✓All of the above
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| Reactant |
$HIO_4$ consumed |
$HCO_2H$ formed |
$HCHO$ formed |
Arginine, Phenylalanine, Aspartic acid, Cysteine, Histidine, Valine, Proline