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Elements of which of the following groups will form anions most readily ?
Options
(a) Oxygen family
(b) Nitrogen family
(c) Halogens
(d) Alkali metals
Correct Answer:
Halogens
Explanation:
Electron affinity values are high in case of halogen because halogens have seven electron in the valence shell, they have a strong tendency to acquire the nearest inert gas configuration by gaining an electron from the metallic atom and form halide ions easily.
Related Questions: - Both ethan and methane can be obtained in one step reaction from
- In a zero-order reaction.for every 10°C rise of temperature ,the rate is doubled.
- Aluminium (III) chloride forms a dimer because aluminium
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
- In which of the following molecules is hydrogen bridge bond present
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Both ethan and methane can be obtained in one step reaction from
- In a zero-order reaction.for every 10°C rise of temperature ,the rate is doubled.
- Aluminium (III) chloride forms a dimer because aluminium
- What is the nature of the bond between B and O in (C₂H₅)₂ OBH₃?
- In which of the following molecules is hydrogen bridge bond present
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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