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Which one of the following statements about halogens is correct
Options
(a) F₂ has lower bond dissociation energy than Cl₂
(b) The electron affinities are in the order F > Cl > Br > I
(c) HF is the strongest hydrohalic acid
(d) All halogens show variable oxidation states
Correct Answer:
F₂ has lower bond dissociation energy than Cl₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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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
- Standard enthalpy of vaporisation Δvap H⁰ for water at 100⁰C is 40.66 kJ mol⁻¹.
- Schiff’s reagent is
- When the ore limestone is heated carbon dioxide is given off. This operation
- Diamond is used I glass cutting due to its
- As the nuclear charge increases from neon to calcium the orbital energy
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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