question_answer 1)

Complete the following: (i) \[{{H}_{2}}(g)+{{M}_{m}}{{O}_{o}}(s)\xrightarrow{Heat}\] (ii) \[CO(g)+{{H}_{2}}(g)\xrightarrow[Catayst]{Heat}\] (iii) \[{{C}_{3}}{{H}_{g}}(g)+3{{H}_{2}}O(g)\xrightarrow[Catayst]{Heat}\] (iv) \[Zn(s)+NaOH(aq)\xrightarrow{Heat}\]

Answer:

(i) \[{{M}_{m}}{{O}_{o}}(s)+o{{H}_{2}}(g)\xrightarrow{Heat}mM(s)+o{{H}_{2}}(l)\] (ii) \[CO(g)+2{{H}_{2}}(g)\xrightarrow[Catayst]{Heat}C{{H}_{3}}OH(l)\] (iii) \[{{C}_{3}}{{H}_{8}}+3{{H}_{2}}O\xrightarrow[Catyst]{Heat}3CO(g)+7{{H}_{2}}(g)\] (iv) \[Zn(s)+2NaOH(aq)\xrightarrow{Heat}N{{a}_{2}}Zn{{O}_{2}}(aq)+{{H}_{2}}(g)\]