| ⇦ | 
| ⇨ |
The smallest among the following ion is
Options
(a) Na⁺
(b) Mg²⁺
(c) Ba²⁺
(d) Al³⁺
Correct Answer:
Al³⁺
Explanation:
The size of an species decreases with increasing nuclear charge became the attraction for the electrons increases. Thus, Al³⁺ is smaller in size.
Related Questions: - Caprolactum is the monomer of
- The density of methane (CH₄) at 2.0 atmospheric pressure and 27⁰C is
- Which of the following is a coordination compound
- If 300 mL of a gas at 27⁰ C is cooled to 7⁰C at constant pressure, its final volume
- In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
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
- Caprolactum is the monomer of
- The density of methane (CH₄) at 2.0 atmospheric pressure and 27⁰C is
- Which of the following is a coordination compound
- If 300 mL of a gas at 27⁰ C is cooled to 7⁰C at constant pressure, its final volume
- In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
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
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply