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1.2 Atomic structure

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Question 2
F

Which scientist proposed the "plum pudding" model, in which the atom is a ball of positive charge with negative electrons embedded in it?

[1]
A

Niels Bohr

B

John Dalton

C

Ernest Rutherford

D

J. J. Thomson

Markscheme

1.2 Atomic structure Questions

  1. GCSE
  2. /Chemistry
  3. /1.2 Atomic structure

51 exam-style questions on OCR GCSE Chemistry 1.2 Atomic structure, covering 1.2.1 Development of the atomic model, 1.2.2 The nuclear model and the size of atoms, and 1.2.3 Subatomic particles in atoms and ions. Each one has a worked solution and a mark scheme showing where the marks go.

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