Halogens react with hydrogen gas to form hydrogen halides, which are binary compounds with the general formula HX, where X represents a halogen atom. Examples include hydrogen fluoride (HF), hydrogen chloride (HCl), hydrogen bromide (HBr), and hydrogen iodide (HI).
Halogens react with hydrogen gas to form?
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Question context
This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.