Which of the following will dissolve in a mixture of \( \mathrm{NaOH} \) and \( \mathrm{H}_{2} \...

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Which of the following will dissolve in a mixture of \( \mathrm{NaOH} \) and \( \mathrm{H}_{2} \mathrm{O}_{2} \) ?
(a) \( \mathrm{Fe}(\mathrm{OH})_{3} \)
(b) \( \mathrm{Cr}(\mathrm{OH})_{3} \)
(c) \( \mathrm{Al}(\mathrm{OH})_{3} \)
(d) \( \mathrm{Zn}(\mathrm{OH})_{2} \)
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