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If Na is heated in presence of air, it forms
Options
(a) Na₂CO
(b) Na₂O₂
(c) Na₂O
(d) both Na₂O₂ and Na₂O
Correct Answer:
both Na₂O₂ and Na₂O
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - IF the bond energies of H – H , Br – Br and H – Br are 433 , 192 and 364 kJ mol⁻¹
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Topics: S and P Block Elements
(11)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- IF the bond energies of H – H , Br – Br and H – Br are 433 , 192 and 364 kJ mol⁻¹
- In the brown ring test for the nitrate ion, the brown colour is due to
- The temperature, at which heavy water has maximum density is
- The hardest substance amongst the following is
- N-terminal amino acids are identified by using
Topics: S and P Block Elements (11)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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