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Electron Affinity MCQ (Multiple Choice Questions) PDF Download
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The MCQ: The sign given to the electron affinity is; "Electron Affinity" App Download (Free) with answers: Positive; Negative; Neutral; No sign; to learn online training courses. Practice Electron Affinity Quiz Questions, download Google eBook (Free Sample) for best ACT prep courses online.
Electron Affinity MCQs: Questions and Answers PDF Download
When the atomic radius increases the electron affinity
- decreases
- increases
- neutral
- no effect
The sign given to the electron affinity is
- positive
- negative
- neutral
- no sign
The negative sign is given to the electron affinity because energy is
- gain
- remain same
- released
- positive
When the force of attraction decreases the electron affinity
- remains same
- increases
- decreases
- doubles
The energy released when an electron adds to an empty orbital of an isolated gaseous atom is
- electron affinity
- ionization energy
- atomic energy
- none of above
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