A) \[N{{O}_{2}}\]
B) NO
C) \[{{N}_{2}}{{O}_{5}}\]
D) \[{{N}_{2}}O\]
Correct Answer: A
Solution :
Heating effect of nitrates I. Na, K, Rb, Cs, Fr nitrate \[\xrightarrow{\Delta }\] metal nitrate \[+{{O}_{2}}\] \[2KN{{O}_{3}}\xrightarrow{\Delta }2KN{{O}_{2}}+2{{O}_{2}}\] II. \[N{{H}_{4}}N{{O}_{3}}\xrightarrow{\Delta }{{N}_{2}}O+2{{H}_{2}}O\] III. \[AgN{{O}_{3}}\xrightarrow{\Delta }Ag+N{{O}_{2}}+{{O}_{2}}\] \[Hg{{(N{{O}_{3}})}_{2}}\xrightarrow{\Delta }Hg+N{{O}_{2}}+{{O}_{2}}\] IV. Rest nitrate \[\xrightarrow{\Delta }\] rest oxide \[+N{{O}_{2}}+{{O}_{2}}\] \[\underset{lead\,\,nitrate}{\mathop{2Pb{{(N{{O}_{3}})}_{2}}}}\,\xrightarrow{{}}\underset{\begin{smallmatrix} lead \\ oxide \end{smallmatrix}}{\mathop{2PbO}}\,+\underset{\begin{smallmatrix} nitrogen \\ dioxide \end{smallmatrix}}{\mathop{4N{{O}_{2}}}}\,+{{O}_{2}}\]
You need to login to perform this action.
You will be redirected in
3 sec
