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If a neutral atoms is converted into a cation, then its
Options
(a) atomic weight increases
(b) size increases
(c) atomic weight decreases
(d) size decreases
Correct Answer:
size decreases
Explanation:
After the removal of electron, to form cation, there is more effective nuclear charge on remaining electrons in the cation, so size decreases.
Related Questions: - In which of the following reaction, the hydrogen peroxide is a reducing agent?
- which one doesn’t liberate NH₃ when undergoes hydrolysis
- Best method to form aromatic iodide is
- Among the following the paramagnetic one is
- 2.5 Litre of 1 M NaOH solution mixed with another 3 litre of 0.5 M NaOH solution.
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which of the following reaction, the hydrogen peroxide is a reducing agent?
- which one doesn’t liberate NH₃ when undergoes hydrolysis
- Best method to form aromatic iodide is
- Among the following the paramagnetic one is
- 2.5 Litre of 1 M NaOH solution mixed with another 3 litre of 0.5 M NaOH solution.
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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