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Match the names of the Scientists given in column A with their contributions towards the understanding of the atomic structure as given in column B
Column A | Column B |
(a) Ernest Rutherford | (i) Indivisibility of atoms |
(b) J.J.Thomson | (ii) Stationary orbits |
(c) Dalton | (iii) Concept of the nucleus |
(d) Neils Bohr | (iv) Discovery of electrons |
(e) James Chadwick | (v) Atomic number |
(f) E. Goldstein | (vi) Neutron |
(g) Mosley | (vii) Canal rays |
Column A | Column B |
(a) Ernest Rutherford | (iii) Concept of the nucleus |
(b) J.J.Thomson | (iv) Discovery of electrons |
(c) Dalton | (i) Indivisibility of atoms |
(d) Neils Bohr | (ii) Stationary orbits |
(e) James Chadwick | (vi) Neutron |
(f) E. Goldstein | (vii) Canal rays |
(g) Mosley | (v) Atomic number |
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