A) \[C{{u}_{2}}S+{{O}_{2}}\to 2Cu+S{{O}_{2}}\]
B) \[2CuS+3{{O}_{2}}\to 2CuO+2S{{O}_{2}}\] \[2CuO+CuS\to 3Cu+S{{O}_{2}}\]
C) \[2C{{u}_{2}}S+3{{O}_{2}}\to 2C{{u}_{2}}O+2S{{O}_{2}}\] \[C{{u}_{2}}S+2C{{u}_{2}}O\to 6Cu+S{{O}_{2}}\]
D) \[CuS+{{O}_{2}}\to Cu+S{{O}_{2}}\]
Correct Answer: C
Solution :
Self reduction \[2C{{u}_{2}}S+3{{O}_{2}}\to 2C{{u}_{2}}O+2S{{O}_{2}}\] \[C{{u}_{2}}S+2C{{u}_{2}}O\to 6Cu+S{{O}_{2}}\]
You need to login to perform this action.
You will be redirected in
3 sec
