The correct sequential order of the reagents for the given reaction is :

Question

The correct sequential order of the reagents for the given reaction is : (A) HNO 2, Fe / H +, HNO 2, KI , H 2 O / H + (B) HNO 2, KI , Fe / H +, HNO 2, H 2 O / warm (C) HNO 2, KI , HNO 2, Fe / H +, H 2 O / H + (D) HNO 2, Fe / H +, KI , HNO 2, H 2 O / warm

Tardigrade Admin · Accepted Answer

Correct answer is (b) HNO 2, KI , Fe / H +, HNO 2, H 2 O / warm

Q. The correct sequential order of the reagents for the given reaction is :

$H N O_{2}, F e / H^{+}, H N O_{2}, K I, H_{2} O / H^{+}$

$H N O_{2}, K I, F e / H^{+}, H N O_{2}, H_{2} O /$ warm

$H N O_{2}, K I, H N O_{2}, F e / H^{+}, H_{2} O / H^{+}$

$H N O_{2}, F e / H^{+}, K I, H N O_{2}, H_{2} O /$ warm

Correct answer is (b) $H N O_{2}, K I, F e / H^{+}, H N O_{2}, H_{2} O /$ warm

Q. The correct sequential order of the reagents for the given reaction is :

HNO2​,Fe/H+,HNO2​,KI,H2​O/H+

HNO2​,KI,Fe/H+,HNO2​,H2​O/ warm

HNO2​,KI,HNO2​,Fe/H+,H2​O/H+

HNO2​,Fe/H+,KI,HNO2​,H2​O/ warm

Correct answer is (b) HNO2​,KI,Fe/H+,HNO2​,H2​O/ warm

$H N O_{2}, F e / H^{+}, H N O_{2}, K I, H_{2} O / H^{+}$

$H N O_{2}, K I, F e / H^{+}, H N O_{2}, H_{2} O /$ warm

$H N O_{2}, K I, H N O_{2}, F e / H^{+}, H_{2} O / H^{+}$

$H N O_{2}, F e / H^{+}, K I, H N O_{2}, H_{2} O /$ warm

Correct answer is (b) $H N O_{2}, K I, F e / H^{+}, H N O_{2}, H_{2} O /$ warm