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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: - A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
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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
- A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
- Which of the following oxides of nitrogen is paramagnetic
- How many moles of lead (II) chloride will be formed from a reaction between
- What is the [OH⁻] in the final solution prepared by mixing 20 mL of 0.05 M Hcl
- The ratio of the difference in energy between first and second Bohr orbit
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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