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In the manufacture of sulphuric acid by contact process, Tyndall box is used to
Options
(a) filter dust particles
(b) remove impurities
(c) convert SO₂ to SO₃
(d) test the presence of dust particles
Correct Answer:
test the presence of dust particles
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Temperature coefficient of a reaction is 2. When temperature is increased
- NaHCO₃ is prepared by
- Which of the following on addition of water in presence of acid gives a ketone
- The oxidation states of Mn in MnSO₄,MnO₂,K₂MnO₄ and KMnO₄ are respectively
- Ortho and para-hydrogen have
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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