The maximum number of electrons that the third electron shell in an atom can hold is 18.

Here's the step-by-step explanation:

1. The electron capacity of a shell is determined by the formula 2n^2, where n is the energy level or shell number.

2. For the third shell (n=3), the formula becomes 2*(3^2).

3. Simplifying that, we get 2*9, which equals 18.

So, the third electron shell can hold a maximum of 18 electrons.

Question

The maximum number of electrons that the third electron shell in an atom can hold is 18.

Here's the step-by-step explanation:

1. The electron capacity of a shell is determined by the formula 2n^2, where n is the energy level or shell number.

2. For the third shell (n=3), the formula becomes 2*(3^2).

3. Simplifying that, we get 2*9, which equals 18.

So, the third electron shell can hold a maximum of 18 electrons.

Knowee AI · Accepted Answer

The maximum number of electrons that the third electron shell in an atom can hold is 18.

Here's the step-by-step explanation:

1. The electron capacity of a shell is determined by the formula 2n^2, where n is the energy level or shell number.

2. For the third shell (n=3), the formula becomes 2*(3^2).

3. Simplifying that, we get 2*9, which equals 18.

So, the third electron shell can hold a maximum of 18 electrons.

What is the maximum number of electrons that the third electron shell in an atom can hold? 221442663884