Paper 1 H - SAMPLE SET 1 Q2
2) Scientists sometimes replace one scientific model with a different model.
For example in the early 20th Century the plum pudding model of the atom was replaced by the nuclear model of the atom.
Explain what led to the plum pudding model of the atom being replaced by the nuclear model of the atom. [6 marks]
(Total for Question 2 = 6 marks)
For example in the early 20th Century the plum pudding model of the atom was replaced by the nuclear model of the atom.
Explain what led to the plum pudding model of the atom being replaced by the nuclear model of the atom. [6 marks]
(Total for Question 2 = 6 marks)