Question

Match the columns:
column 1. column 2
1) Thomson -_______a) well defined orbit
2) Rutherford-______b)Neutron
3) Chadwick-______c) scattering experiment
4)Bohr-_______d) Electron

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Answer 1

Explanation:

1- d

2-c

3- b

4- a

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Answer 2

THOMSON - ELECTRON

RUTHERFORD - SCATTERING EXPERIMENT

CHADWICK - NEUTRON

BOHR - well defined orbit

Explanation:

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