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The elements with atomic number 9,17,35,53,85 are called
Options
(a) inert gases
(b) halogens
(c) chalcogens
(d) cnicogens
Correct Answer:
halogens
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The metal having the highest melting point is
- In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is
- Method used for obtaining highly pure silicon, used as a semiconductor material,
- The element with positive electron gain enthalpy is
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The metal having the highest melting point is
- In the reaction : 2P₂O₅ + 2HNO₃ → P₄O₁₀ + x, the term x is
- Method used for obtaining highly pure silicon, used as a semiconductor material,
- The element with positive electron gain enthalpy is
- Decreasing order of stability of O₂ , O₂⁻ , O₂⁺ and O₂²⁻ is
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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