Question
Among following compounds, the number of those present in copper matte is ___________.
A. $\mathrm{CuCO_{3}}$
B. $\mathrm{Cu_{2}S}$
C. $\mathrm{Cu_{2}O}$
D. $\mathrm{FeO}$
Correct Answer
1
Among following compounds, the number of those present in copper matte is ___________.
A. $\mathrm{CuCO_{3}}$
B. $\mathrm{Cu_{2}S}$
C. $\mathrm{Cu_{2}O}$
D. $\mathrm{FeO}$