Electron Configuration

Front

What is the maximum number of electrons that can occupy the d sublevel?

Back

10

Front

What is the valence shell configuration of Silicon (Si)?

Back

3s² 3p²

Front

Which element in Period 4 has 5 valence electrons?

Back

Arsenic (As)

Front

Identify a p block element from the periodic table.

Back

Argon (Ar)

Front

How many valence electrons does Arsenic (As) have?

Back

5

Front

What is the electron configuration for the element with atomic number 30?

Back

[Ar] 4s² 3d¹⁰ (Zinc, Zn)

Front

What is the significance of valence electrons in chemical bonding?

Back

Valence electrons determine an atom's ability to bond with other atoms.

Front

How many total electrons can the s sublevel hold?

Back

2

Front

What is the electron configuration for the element with atomic number 12?

Back

1s² 2s² 2p⁶ 3s² (Magnesium, Mg)

Front

What is the difference between core electrons and valence electrons?

Back

Core electrons are those in filled inner shells, while valence electrons are in the outermost shell.