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When students shift to the 11th standard from class 10, they usually tend to experience a huge gap in the syllabus of class 11th. This will help them to identify their weak areas and will help them to score better in examination. Neil bohr in 1912 proposed modified model of structure of atom. This document is highly rated by class 11 students and has been viewed 22584 times. Structure of atom class 11 questions and answers are intended for students of class 11 who are looking to improve and test their knowledge in the subject. May 24, 2012 structure of atom class 11th classesonnet.
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Covers the complete chapter of atomic structure of physical chemistry for. Structure of atom chemistry cbse class 11 chemistry xi youtube. A cathode ray tube is made of glass containing two thin pieces of metal called electrodes, sealed in it. Tags class 11, che, chemistry, chemistry notes, chemistry class 11 chapter 2, structure of atom notes, chemistry class 11 chapter 2 notes, free chemistry class 11 notes download, free chemistry notes download, free chemistry notes download pdf, free study material for ch 2 class 11, download pdf notes. Elements are defined by the atomic number, the number of protons in the nucleus.
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