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Which of the following metals acts as the most efficient catalyst
Options
(a) Alkaline earth metals
(b) Transition metals
(c) Alkali metals
(d) Coloured metals
Correct Answer:
Transition metals
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
- The complex [Co(NH₃)₅Br]²⁺ SO₄²⁻ and [Co(NH₃)₅SO₄]⁺ Br⁻ are
- Boron has two stable isotopes, ¹°B(19%) and ¹¹B(81%). Average atomic weight
- If 1 litre of N₂ is mixed with 2 litre of O₂, quantity explaining it is
- The oxidation number of oxygen in O₂PtF₆ is
- The ionic radii of isoelectronic species N³⁻, O²⁻ and F⁻ are in the order
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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