Question

Which one of the following is correct?   

Solution

Correct option is

All ores are minerals

All minerals are not suitable for the extraction of metals commercially. Thus, all ores are minerals, but all minerals are not ores.

SIMILAR QUESTIONS

Q1

Metal which can be extracted from all the three dolomite, magnesite and carnallite is

Q2

Chile salt petre is an ore of  

Q3

Which of the following ore is used for industrial extraction of aluminium in India?  

Q4

Corundum is 

Q5

Which is not a mineral of aluminium?

Q6

Which one is an ore of sodium? 

Q7

An example of an oxide ore is 

Q8

Cassiterite is an ore of  

Q9

All ores are minerals, while all minerals are not ores because

Q10

Which of the following metal is sometimes found native in nature?