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When two atoms of chlorine combine to form one molecule of chlorine gas, the energy of molecule
Options
(a) equal to that of separate atoms
(b) lower than that of separate atoms
(c) greater than that of separate atoms
(d) None of the above
Correct Answer:
lower than that of separate atoms
Explanation:
When bond form between two atoms then their energy get lower othan that of separate atoms because bond formation is an exothermic process.
Related Questions: - Polyethylene is a resin obtained by polymerization of
- When CHCl₃ is boiled with NaOH, it gives
- What is the entropy change (in J K⁻¹ mol⁻¹) when one mole of ice is converted
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Polyethylene is a resin obtained by polymerization of
- When CHCl₃ is boiled with NaOH, it gives
- What is the entropy change (in J K⁻¹ mol⁻¹) when one mole of ice is converted
- The hydrolysis of 2-bromo-3-methylbutane by SN1mechanism gives mainly
- Which one of the following ions has electronic configuration[Ar] 3d⁶?
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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