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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.
Related Questions: - During the electrolysis of H₂O, volume of H₂ and O₂ are released in the ratio
- Of the following which one is classified as polymer
- Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is :
- The organic halogen compound used as refrigerent in refrigerators
- The ratio of the difference in energy between first and second Bohr orbit
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During the electrolysis of H₂O, volume of H₂ and O₂ are released in the ratio
- Of the following which one is classified as polymer
- Among the elements Ca, Mg, P and Cl, the order of increasing atomic radii is :
- The organic halogen compound used as refrigerent in refrigerators
- The ratio of the difference in energy between first and second Bohr orbit
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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