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In the aluminothermite process , aluminium acts as
Options
(a) an oxidising agent
(b) a flux
(c) a solder
(d) a reducing agent
Correct Answer:
a reducing agent
Explanation:
The method of obtaining metals by the reduction of their oxides using Al is called aluminothermite process,e.g. Fe₂O₃ + 2Al → 2Fe + Al₂O₃(Aluminium oxide.)
Related Questions: - Carbon percentage is maximum in
- Which of the following gives propyne on hydrolysis
- Azeotropic mixture of HCl and H₂O has
- The H – O – O bond angle in H₂O₂ is
- The element, with atomic number 118, will be
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Carbon percentage is maximum in
- Which of the following gives propyne on hydrolysis
- Azeotropic mixture of HCl and H₂O has
- The H – O – O bond angle in H₂O₂ is
- The element, with atomic number 118, will be
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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