Question

A bottle of ammonia and a bottle of dry hydrogen chloride connected through a long tube are opened simultaneously at both ends, the white ammonium chloride ring first formed will be.

• A. At the centre of the tube
• B. Near the hydrogen chloride bottle
• C. Near the ammonia bottle
• D. Throughout the length of the tube

Answer 1

Answer: (B)

Near the hydrogen chloride bottle

Answer 2

$\mathrm { NH } _ { 4 } \mathrm { Cl }$ ring will first formed near the $\mathrm { NH } _ { 3 }$is more than that of $\mathrm { NH } _ { 3 }$will reach first to the HClbottle & will react there with HClto form $\mathrm { NH } _ { 4 } \mathrm { Cl }$ ring.