Question

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question answer

1. how many electrons are in the 2p orbitals of al? number of el

Explanation:

Step1: Find atomic number of Al

Aluminum (Al) has atomic number 13, so 13 electrons.

Step2: Write electron configuration

Electron configuration: $1s^2 2s^2 2p^6 3s^2 3p^1$

Step3: Count 2p electrons

The $2p$ orbital has exponent 6, meaning 6 electrons.

Answer:

6