| ⇦ | 
| ⇨ |
The most probable radius (in pm) for finding the electron in He⁺ is
Options
(a) 0
(b) 52.9
(c) 26.5
(d) 105.8
Correct Answer:
26.5
Explanation:
Most probable radius = a₀ / Z
where a₀ = 52.9 pm.
For helium ion, Z = 2.
r(mp) = 52.9 / 2 = 26.45 pm.
Related Questions: - Electrolytic reduction of nitrobenzene in weakly acidic medium gives
- Which will show geometrical isomerism
- 5 g of hydrogen peroxide is present in 56 mL of solution. The solution
- Which of the following species is not electrophilic in nature
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Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Electrolytic reduction of nitrobenzene in weakly acidic medium gives
- Which will show geometrical isomerism
- 5 g of hydrogen peroxide is present in 56 mL of solution. The solution
- Which of the following species is not electrophilic in nature
- How many coulombs of electricity are required for the reduction of 1 mol
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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