Aluminium reacts with dil, HCl and conc. NaOH solution to li... | Chemistry | SolveeIt

Aluminium reacts with dil, HCl and conc. NaOH solution to liberate the gases respectively

$H_2$ and $O_2$

$O_2$ and $H_2$

$H_2$ and $H_2$

$O_2$ and $O_2$

Answer

$H_2$ and $H_2$

Explanation

${2Al + 6 HCl (dil) -> 2 \, AlCl_3 + 3 \, H_2 \, 2 \, Al + 2 NaOH + 6 \, H_2O -> 2 \, Na [Al(OH)_4] + 3 \, H_2}$

Chemistry Question on p -Block Elements