Chapter 6 Review

Periodic Trends

100

This is one half of the distance between the nuclei of two atoms of the same element when the atoms are joined.

What is the atomic radius?

200

This the general trend of atomic size.

What is increases from top to bottom within a group and decreases from left to right across a period?

300

These form when electrons are transferred between atoms.

What are ions?

**Daily double: Give the name of ions with a positive charge and ions with with a negative charge.

400

This is the energy required to remove an electron from an atom. 

What is ionization energy?

**Daily Double: Describe the trend on the periodic table.

500

Arrange these atoms in order of decreasing atomic size: sulfur, chlorine, aluminum, and sodium.  Is this a periodic trend or group trend? 

Na, Al, S, Cl - periodic trend

**Daily Double: This is the ability of an atom of an element to attract electrons when the atom is in a compound.

Electron Arrangements

100

The dual nature of light.

What are waves and particles?

200

Stored Energy in an object. 

What is potential energy?

300

Name the groups elements are sorted into based on their electron configuration.

What are noble gases, representative elements, transition metals, and inner transition metals?

400

Write the full and condensed electron configuration of the element Germanium.

What is: 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p²

[Ar]4s²3d¹⁰4p²

500

Write the full and condensed electron configuration of the element Palladium.

What is: 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d⁸

[Kr]5s²4d⁸

**Daily Double: What block of elements does Palladium belong to?

Calculations

100

This constant is the speed of light.

What is 2.998 x 10⁸ m/s?

200

This constant multiplied by the frequency to calculate the Energy of a photon.

What is Planck's constant? 6.626 x 10^-34 Js

300

The wavelength of light that has a frequency of 3.00 x 10^-4 Hz.

What is 9.99 x 10¹¹ m?

400

This is the frequency of light that has a wavelength of 680. nm.

What is 4.41 x 10¹⁴ Hz?

500

This is the energy of a photon of blue light with a wavelength of 460. nm.

What is 4.32 x 10^-19 J?

Periodic Table

100

What scientist is known as the Father of the Periodic Table?

Who Mendeleev?

200

The amount of energy required to move an electron from one energy level to another.

What is a quantum?

300

Group 7A elements are known as these.

What are halogens?

400

Elements on the periodic table are arranged based on this property.

What is the Atomic Number?

**Daily Double: Name the 3 classes of elements.

500

Group A elements are known as these.

What are representative elements?