Chemistry
Represent each of the following :
(i) a proton 'p'
(ii) an electron 'e'
(iii) a neutron 'n'
in terms of it's symbols showing the subscript and superscript values.
Related Questions
State in brief the drawbacks of Rutherford's atomic model correlating them with the postulates of Bohr's atomic model.
An element 'A' has mass number 23 and atomic number 11. State the —
(i) no. of neutrons in it's shell,
(ii) electronic configuration of the element 'A'.What is meant by the terms :
(i) subatomic particles,
(ii) nucleus,
(iii) orbits,
(iv) atomic number
(v) mass number with reference to an atom.