This formative assessment focuses on the organization of the periodic table, identifies the characteristics of metals, non-metals, and metalloids, delves into atomic structure, and wraps up with a focus on the conservation of mass and energy within atoms.
What defines a "family" in the periodic table?
Categorize the following elements as metals, non-metals, or metalloids.
Iron
Copper
Oxygen
Chlorine
Silicon
Boron
Metals
Non-metals
Metalloids
What particles make up the nucleus of an atom?
What does A=P=E mean?
Metals are not ductile, not malleable, and they are very brittle (they break easy)
How do you know if elements share characteristics?
Which elements would be more similar based on their position in the periodic table?
Match the correct charge to the parts of an atom.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Neutrons | arrow_right_alt | Positive |
Electrons | arrow_right_alt | Neutral |
Protons | arrow_right_alt | Negative |
Which of the following properties belong to metals?
Identify whether the following properties are of metals or non-metals.
Malleable
Shiny
Ductile
Brittle
Poor conductor
Metals
Non-metals
What metalloid is in group 13?