Question

The chemical prepared by Solvay's process is \(X\). The chemical prepared by Castner-Kellner process is \(Y\). \(X\) and \(Y\) are respectively

• A. \(\mathrm{NaOH,\ NaCl}\)
• B. \(\mathrm{NaNO_3,\ NaOH}\)
• C. \(\mathrm{NaOH,\ Na_2CO_3}\)
• D. \(\mathrm{Na_2CO_3,\ NaOH}\)

Hint:

Remember the important industrial processes: \[ \boxed{ \text{Solvay process}\rightarrow\mathrm{Na_2CO_3} } \] \[ \boxed{ \text{Castner-Kellner process}\rightarrow\mathrm{NaOH} } \]

Answer 1

The Correct Option is D