MCQ
Among the following acids, the weakest one is
- ✓$HF$
- B$HCl$
- C$HBr$
- D$HI$
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Statement $I :$ The identification of $Ni ^{2+}$ is carried out by dimethyl glyoxime in the presence of $NH _{4} OH$.
Statement $II :$ The dimethyl glyoxime is a bidentate neutral ligand.
In the light of the above statements, choose the correct answer from the options given below:
