Match List – I with List – II
List – I List – II
(Metal) (Ores)
(a) Aluminium (i) Siderite
(b) Iron (ii) Calamine
(c) Copper (iii) Kaolinite
(d) Zinc (iv) Malachite
Choose the correct answer from the options given below:
Match List – I with List – II
List – I List – II
(Metal) (Ores)
(a) Aluminium (i) Siderite
(b) Iron (ii) Calamine
(c) Copper (iii) Kaolinite
(d) Zinc (iv) Malachite
Choose the correct answer from the options given below:
Option 1 -
(a) – (iii), (b) – (i) , (c) – (iv), (d) – (ii)
Option 2 -
(a) – (iv), (b) – (iii), (c) – (ii) , (d) – (i)
Option 3 -
(a) – (ii), (b) – (iv), (c) – (i), (d) – (iii)
Option 4 -
(a) – (i), (b) – (ii), (c) – (iii), (d) – (iv)
-
1 Answer
-
Correct Option - 3
Detailed Solution:Aluminium - Kaolinite
Iron - Siderite
Copper - Malachite
Zinc &
...more
Similar Questions for you
Na+ C + N + S ®NaSCN
Fe3+ + SCN–
In the metallurgy of aluminium, purified Al2O3 is mixed with Na3AIF6 or CaF2 which lowers the melting point of the mixture and brings conductivity.
Ellingham diagram explains the feasibility of reduction process not the kinetics of process.
Malachite : CuCO3.Cu (OH)2
Azurite : 2CuCO3.Cu (OH)2
Cuprite : Cu2O
Copper pyrite : Cu2S.Fe2S3.
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 687k Reviews
- 1800k Answers