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Calcination is used in metallurgy to remove
Options
(a) CO₂ and H₂S
(b) H₂O and SiO₂
(c) H₂O and H₂S
(d) H₂O and CO₂
Correct Answer:
H₂O and CO₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The pair of compounds that can exist together is
- Kinetic theory of gases presumes that collision between the molecules to be perfectly
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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
- The pair of compounds that can exist together is
- Kinetic theory of gases presumes that collision between the molecules to be perfectly
- The radius of hydrogen atom in the ground state is 0.53 Å. The radius
- At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
- The cylindrical shape of an alkyne is due to
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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