Question

omnember
Exercises
1. Compare the P
torn
Compare the properties of electrons. protons and
2. What are the limitations of J.J. Thomson s model of
v
What are the limitations of Rutherford's modelo
4. Describe Bohr's model of the atom.
5. Compare all the proposed models of an atom
chapter.
6. Summarise the rules for writing of distribution of ele
various shells for the first eighteen elements.
7. Define valency by taking examples of silicon and oxygen​

Answer 1

Answer:

proton are +ve charge and electron are _ve charge

Explanation:

electro revolves around the nucleus but protons do not