| ⇦ | 
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Impurities present in the ore react to form a fusible substance known as
Options
(a) flux
(b) gangue
(c) nugget
(d) mineral
Correct Answer:
gangue
Explanation:
flux + Gangue → Slag.
Related Questions: - Number of unpaired electrons in N2⁺ is
- The maximum energy is possessed by an electrons,when it is present
- Oxidation number of iodine in IO₃⁻, IO₄⁻, KI and I₂ respectively are
- Which one of the following statements concerning lanthanides elements is false
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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
- Number of unpaired electrons in N2⁺ is
- The maximum energy is possessed by an electrons,when it is present
- Oxidation number of iodine in IO₃⁻, IO₄⁻, KI and I₂ respectively are
- Which one of the following statements concerning lanthanides elements is false
- The base present in DNA, but not RNA is
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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