Class 12 Chemistry General Principles and Processes of Isolation of Elements Occurrence

Easy

Which of the following statements is correct?

A
Dolomite is an ore of zinc.
B
Galena is an ore of mercury.
C
Magnesite is an ore of iron.
D
Cassiterite is an ore of tin.

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Occurrence

Similar Questions

Match List-$I$ with List-$II$:

List-$I$ List-$II$

$(a)$ Sphalerite $(i)$ $FeCO_3$

$(b)$ Calamine $(ii)$ $PbS$

$(c)$ Galena $(iii)$ $ZnCO_3$

$(d)$ Siderite $(iv)$ $ZnS$

Choose the correct answer from the options given below:

EasyJEE MAIN 2022

Which mineral does not contain $Al$?

Medium

Cassiterite is an ore of

Which of the following statements is incorrect?

Medium

Identify the ore that does not contain iron.

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