11. if there are 3 electrons present in each orbital and bohr -burry principal is not followed in filling of electrons the number of elements in 4th period of modern periodic table will be:

Open in App

Solution

Suggest Corrections

Similar questions

Q. If there were

8

periods in the periodic table and each orbital could have a maximum of

5

electrons, then what is the maximum number of elements that would be present in period

8

Q. Suppose an orbital may accommodate three electrons, then the number of elements in 4th period will be:

Which among the following is not true about modern periodic table (a) group number of an element gives an idea of the numbers of its valence electrons (b) non metals are present towards the right side of the periodic table (c) hydrides of the elements in the first group will have a similar formula (d) oxides of elements in the first period will have a similar formula

Join BYJU'S Learning Program