First slide
General methods of extraction of elements from the earth crust
Question

Match List – I with List – II 

List – I         List – II 

a) Siderite      i) Cu

b) Calamine   ii) Ca

c) Malachite   iii) Fe

d) Cryolite      iv) Al

                        v) Zn 

Choose the correct answer from the options given below:

Moderate
Solution

 Siderite FeCO3_ Calamine ZnCO3 Malachite Cu(OH)2CuCO3 Cryolite Na3AlF6

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App