Which of the following reactions does not lib | vedclass

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(A) $1$. In option $A$, the reaction is $AlCl_3 + 3NaOH \longrightarrow Al(OH)_3(s) + 3NaCl(aq)$. This reaction produces a precipitate of aluminum hyd

Vedclass · Accepted Answer

$AlCl_3 + NaOH \longrightarrow Al(OH)_3 + NaCl$

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(A) $1$. In option $A$, the reaction is $AlCl_3 + 3NaOH \longrightarrow Al(OH)_3(s) + 3NaCl(aq)$. This reaction produces a precipitate of aluminum hydroxide and aqueous sodium chloride; no gas is evolved.$2$. In option $B$, white phosphorus reacts with $NaOH$ to produce phosphine gas $(PH_3)$.$3$. In option $C$, aluminum reacts with $NaOH$ to produce sodium aluminate and hydrogen gas $(H_2)$.$4$. In option $D$, zinc reacts with $NaOH$ to produce sodium zincate and hydrogen gas $(H_2)$.Therefore, the reaction that does not liberate a gaseous product is $A$.

Which of the following reactions does not liberate a gaseous product?

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