| ⇦ | 
| ⇨ |
Set of isoelectronic species is
Options
(a) N₂,CO₂,CN⁻,O
(b) N, H₂S, CO
(c) N₂,CO,CN⁻,O₂⁺²
(d) Cl,Mg,Ca
Correct Answer:
N₂,CO,CN⁻,O₂⁺²
Explanation:
Isoelectronic means equal electric, which means the atom or group have the same number of electrons that is Elements coming before and after noble gas form Isoelectronic ion after losing (or) gaining the electrons until the number of Electrons will be equal.
Related Questions: - Decreasing order of nucleophilicity is
- Chloroamphenicol is effective against
- Each unit cell of NaCl consists of 6 chlorine atoms and
- One of the oxidants used with liquid propellants is
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Decreasing order of nucleophilicity is
- Chloroamphenicol is effective against
- Each unit cell of NaCl consists of 6 chlorine atoms and
- One of the oxidants used with liquid propellants is
- MnO₄²⁻ (1 mole) in neutral aqueous medium is disproportionated to
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
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