Which mineral among the following contains Vanadium in it?

Which mineral among the following contains Vanadium in it?
  1. Azurite
  2. Malachite
  3. Carnotite
  4. Crocoisite

Solution

Carnotite Carnotite is a mineral that includes vanadium. It contains approximately $53 \%$ uranium, $12 \%$ vanadium, and a trace quantity of radium. It is a radioactive, bright-yellow, soft, and earthy vanadium mineral that is a significant uranium source.

Asked in: MHT CET 2020 (19 Oct Shift 2)

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