Write the three features put forward by Rutherford about his nuclear model of an atom.

Discussion in 'CBSE Class 9 Chemistry Help' started by Vinila Choudary, Jan 29, 2012.

  1. Vinila Choudary

    Vinila Choudary Active Member

    (i) There is a positively charged centre in an atom called the nucleus, where all the mass of the atom resides in the nucleus.

    (ii) The electrons revolve around the nucleus in well-defined orbits.

    (iii) The size of the nucleus is very small as compared to the size of the atom.

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