how many electrons are found in each energy level of a neutral atom of aluminum? drag the energy level to…

how many electrons are found in each energy level of a neutral atom of aluminum? drag the energy level to the number of electrons that it contains. get help here third energy level first energy level second energy level two electrons eight electrons three electrons

how many electrons are found in each energy level of a neutral atom of aluminum? drag the energy level to the number of electrons that it contains. get help here third energy level first energy level second energy level two electrons eight electrons three electrons

Answer

Explanation:

Step1: Recall atomic number of aluminum

The atomic number of aluminum (Al) is 13. In a neutral atom, the number of electrons is equal to the atomic number, so there are 13 electrons in a neutral aluminum atom.

Step2: Apply electron - filling rules

The first energy level (n = 1) can hold a maximum of 2 electrons. The second energy level (n = 2) can hold a maximum of 8 electrons. After filling the first and second energy levels (2 + 8=10 electrons), the remaining electrons go to the third energy level. 13 - 10 = 3 electrons.

Answer:

third energy level: three electrons first energy level: two electrons second energy level: eight electrons