CPC 4.3 Electron Configuration

Which are true of electrons?

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The Aufbau principle states that each electron wants to occupy the ______ energy orbital available.

What do the arrows indicate inside the boxes?

According to the Pauli exclusion principle, how many electrons can occupy a single orbital?

What condition must be met for two electrons to occupy the same orbital according to the Pauli exclusion principle?

Which of the following is obeying the Pauli exclusion principle?

Which of these is obeying Hund's rule about electron configuration?

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The main concept of Hund's rule in electron configuration is that ____________ must occupy equal energy orbitals before pairing.

In the context of Hund's rule, what is meant by 'equal-energy orbital'?

Which of the following diagrams correctly shows the electron configuration of Sulfur?

What is the electron configuration notation for SULFUR

What is the electron configuration notation for OXYGEN?

What is the electron configuration notation for NEON?

What do electron-dot structures represent?

What determines an element's chemical properties?

Which of these is correct?

Which of these is correct?

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Which ones are acceptable for #13 Aluminum in Group 3A?

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Nitrogen is in column 15 or Group 5A. Which of the following is the correct electron dot structure for nitrogen?

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Beryllium (Be) is in Group 2A. Which of the following are correct electron dot structures for Be?

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What does the aufbau principle state?

Which of the following is the electron configuration of helium?

Which of the following is true?

The electron configuration of ground state carbon is 1s²2s²2p².

How many electrons are in the third p orbital?