Which of the following statement about Rutherford\'s model of atom are correct?
Channel: Doubtnut
Date: 2020-01-19

Which of the following statement about Rutherford\'s model of atom are correct? (i) Considered the nucleus as positively charged. (ii) Established that the `alpha`-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.