ICSE Class 7 - Atoms, Molecules and Radicals Videos
Atomic Structure
Atomic Structure, Atoms, Molecules and Radicals
- what is meant by atomicity of an element? what is the neon, chlorine ozone and phosphorus
- Write any three characteristics of an atom
- What is the meaning of retain
- The tabular arrangment of elements in horizontal row and vertical columns.............
- What is atom
- What is charge of potassium charcolate. What is radicle. What is veolency
- What is radicle
- What is the charge of radicle
- What is meanvof voleoncy
- What is the atomic mass?
