Question

Michael was having dinner with his family on the occasion of *********. When it was the time for 0 studied concepts. dessert, Michael became curious. When he saw that the dessert was plum pudding, he became happy because he had learned about a similar term in his chemistry class on that day. 13.1 Correlate the plum pudding with hat Michael studied in his chemistry class. 1 13.2 Why did the name "plum pudding" originate? 1 1 13.3 Give the postulates of the model discussed here. 1 13.4 Give one drawback of the atomic model .​ -Science

Answer 1

13.1 Correlation of the plum pudding with what Michael studied in his chemistry class is as follows:- In chemistry class, Michael studied the model of atom proposed by J.J. Thomson- "plum pudding model" 13.2 The name "plum pudding" originate because:- The model states that the in an atom, the negatively charged electrons are surrounded by a sphere of positive charge just as the the plums are embedded in a pudding. 13.3 Postulates of the model are as follows:-An atom consists of a positively charged sphere and negatively charged electrons are embedded in it.The positive and negative charges are equal in magnitude so the atom as a whole is electrically neutral. 13.4 Drawback of the atomic model It failed to explain the stability of the atom as how a positive charge sphere can hold negatively charged electrons in an atom.