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The s-block element used as a catalyst in the manufacture of Buna-S rubber is
Options
(a) Mg
(b) Ca
(c) Ba
(d) Na
Correct Answer:
Na
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Lassaigne’s test a violet colour obtained indicates the presence of
- Oxidation state of Fe in Mohr’s salt is
- Formula of Plaster of Paris is
- The number of moles of acidified KMnO₄ required to oxidise one mole
- 5 g of hydrogen peroxide is present in 56 mL of solution. The solution
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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