|Source||SCERT Andhra Pradesh|
|Publisher||Government of Andhra Pradesh|
|Subject Domain (in DDC)||Natural sciences & mathematics ♦ Physics|
|Subject Keyword||Law of Conservation Of Mass ♦ Law of Constant Proportion ♦ Atom ♦ Symbol ♦ Atomic Mass Unit ♦ Unified Mass ♦ Molecules of Elements ♦ Molecules of Compounds ♦ Formula ♦ Valency ♦ Molecular Mass ♦ Formula Unit Mass|
|Table of Contents||  Chapter 5) Atoms and Molecules ................... 70
|Description||This is the fifth chapter of the text book of Physics for Class 9. This chapter explains the concept law of conservation of mass and constant proportion. In addition to this chapter covers the concept of atom and molecules, its symbols and units of measurement. The chapter consists of several practical activities, problems and its solution for better understanding of the concepts.|
|Educational Role||Student ♦ Teacher|
|Age Range||13 to 17 years|
|Educational Use||Classroom ♦ Reading|
|Education Level||IX and X|
|Learning Resource Type||Book|
|Educational Framework||Andhra Pradesh Board of Secondary Education (APBSE)|
|Pedagogic Objective||This chapter explains the concept related to atoms and molecules.|
|Size (in Bytes)||310.37 kB|
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