Periodic Table and Properties Quiz

What is the learning intention for today's lesson?

• To distinguish between metal, nonmetals, and metalloids

• To analyze data on size, trends, and shielding effect

• To predict the atomic radius of elements

• To understand electron configuration trends

Why do group 1 elements react similarly with water but not identically?

• Because of their metallic character

• Because of their shielding effect

• Because of their electron configuration

• Because of their atomic radius

What trend for metallic character can be inferred from the properties of metals, nonmetals, and metalloids?

• Metallic character decreases from top to bottom

• Metallic character increases from top to bottom

• Metallic character decreases from left to right

• Metallic character increases from left to right

What is the purpose of the Interactivity Periodic Properties assignment?

• To complete a lab experiment

• To predict the atomic radius of elements

• To analyze data on size, trends, and shielding effect

• To understand electron configuration trends

What is the purpose of the Coulombic Force POGIL activity?

• To predict the atomic radius of elements

• To determine the effective nuclear charge for an element

• To understand the force between charged particles

• To analyze data on size, trends, and shielding effect

What is the relationship between the strength of the force between two charged particles and the distance between them?

• The force is not affected by distance

• The force decreases with distance

• The force increases with distance

• The force is inversely proportional to distance

What is the purpose of calculating the effective nuclear charge?

• To understand the force between charged particles

• To analyze data on size, trends, and shielding effect

• To predict the electron configuration of an element

• To determine the atomic radius of an element