In which of the following reactions, hydrogen is liberated ? (a) \Al_(s)+\HCl _(aq) \to (b) \Al_{s}+\NaOH_{aq} \to (c) \NaBH_4 + I_2 \to

AP EAMCET Engineering 26 Apr 2017 Shift 1 Paper

Section: Chemistry

Question : 133 of 160

Marks: +1, -0

In which of the following reactions, hydrogen is liberated ?
(a) Al(s)+HCl(aq)→
(b) Als+NaOHaq→
(c) NaBH4+I2→

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