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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.
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Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If pressure is constant, the rate of diffusion varies with … proportional to density
- Which of the following has highest hydration energy
- The number of sigma and pi-bonds in but-1-ene-3-yne are
- The waxes are long chain compounds of fatty acids, which belong to the class of
- If 900 J/g of heat is exchanged at boiling point of water, then what is increase
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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