1.

Which of the following statements about Rutherford model of atom are correct? (i) Considered the nucleus as positively charged (ii) Established that the α–particles are four times as heavy as a hydrogen atom. (iii) can be compared to solar system. (iv) was in agreement with Thomson’s model.

Answer»

IAND III
II and iii
I and IV
only I

Solution :Correct answer (a) The statement ii and iii are both correct


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