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20-10-2020
Chemistry

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Who described the atom as being like plum pudding?
A) Robert Millikan
B) J. J. Thomson
C) Niels Bohr
D) Ernest Rutherford

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20-10-2020

Answer:

B

Explanation:

J.J. Thomson

The plum pudding model is an early 20th century model of an atom. It was later found to be wrong. It was proposed by J.J. Thomson in 1904, after the electron had been discovered, but before the atomic nucleus was discovered.

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