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The energy of an electron in the 3rd orbit of hydrogen atom is -E. The energy of an electron in the Ist orbit is
Options
(a) -3E
(b) -E/3
(c) -E/9
(d) -9E
Correct Answer:
-9E
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Dihedral angle in staggered form of ethane is
- In the reaction of phenol with CHCl₃ and aq.KOH the electrophile attacking
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Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Dihedral angle in staggered form of ethane is
- In the reaction of phenol with CHCl₃ and aq.KOH the electrophile attacking
- A primary alcohol,C₃H₈O (A) on heating with sulphuric acid undergo dehydration
- The reaction of chloroform with ethylamine in alcoholic alkali gives
- High ionisation energy indicates that
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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