Question

The diagram represents the preparation of sodium sulphate salt from dilute $H_{2}S{O}_4$ acid and sodium hydroxide.

Name the substance $X$ placed in $A$ and the substance $Y$ placed in $B$.

• A. $X=$ $NaOH$ , $Y=$ $dil.H_{2}S{O}_4$
• B. $X=$ $dil.H_{2}S{O}_4$, $Y=$ $NaOH$
• C. $X=$ $N{a}_{2}S{O}_4$ , $Y=$ $NaOH$
• D. None of the above

Answer 1

The correct option is B $X=$ $dil.H_{2}S{O}_4$, $Y=$ $NaOH$

The titration apparatus consists of $A$ which is burette having $X$ dilute sulphuric acid and $B$ is conical flask consisting $Y$ which is sodium hydroxide a base.