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Platinum, palladium and iridium are called noble metals because
Options
(a) Alfred Noble discovered them
(b) they are shining lustrous and pleasing to look at
(c) they are found in native state
(d) they are inert towards many common reagents
Correct Answer:
they are inert towards many common reagents
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Deuterium nucleus contains
- Which one of the following is true in electrolytic refining
- In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
- Electromagnetic separation is used in the concentration of
- Oxidation state of sulphur in S₈, H₂S and S₂F₂ is
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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