Chem- 25% Review - Electron Config & PT Structure

Front

How many d orbitals are there in a given sublevel?

Back

There are 5 d orbitals in a given sublevel.

Front

What is the shorthand electron configuration for Sulfur atom?

Back

The shorthand electron configuration for Sulfur is [Ne] 3s² 3p⁴.

Front

What are the vertical columns in the Periodic Table called?

Back

The vertical columns in the Periodic Table are called groups.

Front

Which element on the periodic table is the MOST REACTIVE METAL?

Back

The most reactive metal is Francium.

Front

What element is represented by the electron configuration 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d²?

Back

The element is Titanium (Ti).

Front

What is the maximum number of electrons that can occupy a single d orbital?

Back

A single d orbital can hold a maximum of 2 electrons.

Front

What is the principal quantum number for the outermost electrons in Sulfur?

Back

The principal quantum number for the outermost electrons in Sulfur is 3.

Front

How many total electrons can the third energy level hold?

Back

The third energy level can hold a maximum of 18 electrons.

Front

What is the shape of the d orbitals?

Back

The d orbitals have a cloverleaf shape.

Front

What is the electron configuration for a neutral atom of Titanium?

Back

The electron configuration for Titanium is 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d².