AP EAMCET · Chemistry · Amines
Which of the following metals cannot be obtained by auto-reduction of their compounds?
- A Lead
- B Mercury
- C Titanium
- D Copper
Answer & Solution
Correct Answer
(C) Titanium
Step-by-step Solution
Detailed explanation
Titanium cannot be extracted by reducing the ore using carbon as a cheap reducing agent, like with iron. The problem is that titanium forms a carbide.
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