HomeTestsSearchRankProfile
mediumMCQUPTET Paper 2 (Maths & Science)2018Mathematics and Science
1 mark

Which of the following metals is not a mineral?

  1. A
    Bauxite
  2. B
    Gypsum
  3. C
    Hematite
  4. D
    Limonite

Solution & Step-by-step Explanation

This question contains an ambiguity in translation or framing in the original state paper. Looking at chemical compositions, Gypsum () is a calcium mineral but not a commercial source processed for an industrial metal ore base in the traditional heavy sense compared to Bauxite (Aluminium), Hematite (Iron), and Limonite (Iron).

Practice this question

Try it yourself before checking the explanation above.

Which of the following metals is not a mineral?
A
Bauxite
B
Gypsum
C
Hematite
D
Limonite

Share This Question

ChemistryMetallurgyMinerals and Ores

Related Questions

easyMCQ

In the given figure AB = AC and ACD = 105^ , then BAC is equal to

easyMCQ

If 30\% of (B - A) = 18\% of (A + B) , then the ratio A : B will be

easyMCQ

If a * b = (a × b) + b , then 5 * 7 is equal to

easyMCQ

Which of the following is the best method to teach geometry?

easyMCQ

Find the square root of (272)^2 - (128)^2 :

easyMCQ

Which of the following properties of water can be used to explain the spherical shape of rain droplets?

Ready for a Full Test?

Practice with timed mock tests and track your performance across Mathematics and Science.

Browse TestsLeaderboard

Discussion