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Ionic Equilibria — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryIonic Equilibria1 Mark
MCQ
The conjugate base of $\left[ Zn \left( H _2 O \right)_4\right]^{2+}$ is
  • A
    $\left[ Zn \left( H _2 O \right)_4\right]^{2+} NH _3$
  • B
    $\left[ Zn \left( H _2 O \right)_3\right]^{2+}$
  • ✓
    $\left[ Zn \left( H _2 O \right)_3 OH \right]^{+}$
  • D
    $\left[ Zn \left( H _2 O \right) H \right]^{3+}$
✓

Answer

Correct option: C.
$\left[ Zn \left( H _2 O \right)_3 OH \right]^{+}$

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