⇦ | ⇨ |
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: - The functional isomer of ethanol is
- Of the following 0.10 m aqueous solution which one will exhibit the largest freezing
- Which among the following is an extensive property of the system
- Write the IUPAC name of CH₃CH₂COOH
- The number of atoms in 0.004g of magnesium will be
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
- The functional isomer of ethanol is
- Of the following 0.10 m aqueous solution which one will exhibit the largest freezing
- Which among the following is an extensive property of the system
- Write the IUPAC name of CH₃CH₂COOH
- The number of atoms in 0.004g of magnesium will be
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