C-09-Q034mediumsingle_mcqAl(NO3)3+3NaOH→?\mathrm{Al(NO_3)_3 + 3NaOH \to ?}Al(NO3)3+3NaOH→?aAl(OH)3↓+3NaNO3\mathrm{Al(OH)_3 \downarrow + 3NaNO_3}Al(OH)3↓+3NaNO3