Which of the following is isoelectronic?
Options
(a) CO2, NO₂
(b) NO₂⁻, CO₂
(c) CN⁻, CO
(d) SO₂, CO₂
Correct Answer:
CN⁻, CO
Explanation:
Both CN⁻, CO has 14 electrons
Which of the following is isoelectronic?
(a) CO2, NO₂
(b) NO₂⁻, CO₂
(c) CN⁻, CO
(d) SO₂, CO₂
CN⁻, CO
Both CN⁻, CO has 14 electrons