Question
Match the column I (reactions) with column II ( type of reactions ) and mark the appropriate choice.
|
Column I |
|
Comun II |
| a. |
\[3M{{g}_{\left( s \right)}}+{{N}_{2\left( g \right)}}\xrightarrow{\Delta }M{{g}_{3}}{{N}_{2\left( s \right)}}\] |
(i) |
Displacement |
| b. |
\[Na{{H}_{\left( s \right)}}+{{H}_{2}}{{O}_{\left( l \right)}}\to NaO{{H}_{\left( aq \right)}}+{{H}_{2\left( g \right)}}\] |
(ii) |
Decomposition |
| c. |
\[3ClO_{\left( aq \right)}^{-}\to 2Cl_{\left( aq \right)}^{-}+ClO_{3\left( aq \right)}^{-}\] |
(iii) |
Combination |
| d. |
\[2KCl{{O}_{3\left( s \right)}}\to 2KC{{l}_{\left( s \right)}}+3{{O}_{2\left( g \right)}}\] |
(iv) |
Disproportionation |
A.
a - 1, b - 3 , c - 2, d - 4
B.
a - 4, b - 3 , c - 2, d - 1
C.
a - 2, b - 1 , c - 3, d - 4
D.
a - 3, b - 1 , c - 4, d - 2
Answer :
a - 3, b - 1 , c - 4, d - 2