what was a major flaw in j. j. thomsons plum pudding model?\na it did not account for the mass of the…

what was a major flaw in j. j. thomsons plum pudding model?\na it did not account for the mass of the atom.\nb it did not account for the nucleus of the atom.\nc it did not contain any positively charged particles.\nd it did not contain any negatively charged particles.

what was a major flaw in j. j. thomsons plum pudding model?\na it did not account for the mass of the atom.\nb it did not account for the nucleus of the atom.\nc it did not contain any positively charged particles.\nd it did not contain any negatively charged particles.

Answer

Brief Explanations:

J. J. Thomson's plum - pudding model depicted electrons (negative 'plums') embedded in a positively - charged 'pudding'. But it did not account for the existence of a dense, positively - charged nucleus, which was later discovered by Rutherford.

Answer:

B. It did not account for the nucleus of the atom.