Match the items of Column I with items of Column II and assign the correct code. Column I Column IIA. Blisterred Cu1. AluminiumB. Blast furnace2. 2Cu2O+Cu2S⟶6Cu+SO2C. Reverberatory furnace3. IronD. Hall−Heroult process4. FeO+SiO2⟶FeSiO35. 2Cu2S+3O2⟶2Cu2O+2SO2 Codes A B C D A B C D (a) 2 3 4 1 (b) 1 2 3 5 (c) 5 4 3 2 (d) 4 5 3 2

Match the items of Column I with items of Column II and assign the cor

1.	Match the items of Column I with items of Column II and assign the correct code. Column I Column IIA. Blisterred Cu1. AluminiumB. Blast furnace2. 2Cu2O+Cu2S⟶6Cu+SO2C. Reverberatory furnace3. IronD. Hall−Heroult process4. FeO+SiO2⟶FeSiO35. 2Cu2S+3O2⟶2Cu2O+2SO2 Codes A B C D A B C D (a) 2 3 4 1 (b) 1 2 3 5 (c) 5 4 3 2 (d) 4 5 3 2
Answer» Match the items of Column I with items of Column II and assign the correct code. $\begin{matrix} C o l u m n I & C o l u m n I I A . B l i s t e r r e d C u & 1. A l u m i n i u m B . B l a s t f u r n a c e & 2. 2 C u_{2} O + C u_{2} S ⟶ 6 C u + S O_{2} C . R e v e r b e r a t o r y f u r n a c e & 3. I r o n D . H a l l - H e r o u l t p r o c e s s & 4. F e O + S i O_{2} ⟶ F e S i O_{3} 5. 2 C u_{2} S + 3 O_{2} ⟶ 2 C u_{2} O + 2 S O_{2} \end{matrix}$ Codes A B C D A B C D (a) 2 3 4 1 (b) 1 2 3 5 (c) 5 4 3 2 (d) 4 5 3 2