Question

87 According to Balar Bury
to Bahor Bury scheme what is
the maximum number of electromo
present jim M- Shell of and atcem i​

Answer 1

Answer:

The maximum number of electrons present in the shell is given by the formula (2n2), where n is the orbit number or shell number. The maximum number of electrons in different shells is as follows

Explanation:

The second shell will have 2 × 22 = 8 electrons. The third shell will have 2 × 32 = 18 electrons.

Answer 2

Answer:

Bohr-Bury scheme-

i. The maximum number of electrons that could be present in a shell is given by the rule 2n2, where n is the orbit number or energy level.

Example, in first shell, n=1, then number of electrons = 2

Similarly, for other shells, the diagram is shown below:

ii. The maximum number of electrons that can be accommodated in the outermost orbit is 8.

iii. Electrons are not accommodated in a given shell unless all the inner shells are completely filled.

Explanation:

mark as brainlist answer