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Pyrolusite is an ore of
Options
(a) manganese
(b) tin
(c) lead
(d) polonium
Correct Answer:
manganese
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which one of the following is produced when acetone is saturated with HCl gas
- By what factor does the average velocity of a gaseous molecule increase
- Which gas is formed when CaC₂ reacts with H₂O
- When sodium is added to ethanol
- At what temperature, the rms velocity of gas shown at 50⁰C will be doubled
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following is produced when acetone is saturated with HCl gas
- By what factor does the average velocity of a gaseous molecule increase
- Which gas is formed when CaC₂ reacts with H₂O
- When sodium is added to ethanol
- At what temperature, the rms velocity of gas shown at 50⁰C will be doubled
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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