AP Chemistry

Elements in the same ________ are more chemically similar.

• group

• period

• club

• table

Which elements have the most similar chemical properties?

• K and Na

• K and Ca

• K and Cl

• K and S

Magnesium (Mg) is part of the _ family.

• alkali metals

• alkaline earth metals

• halogens

• noble gases

Chlorine (Cl) is part of the _ family.

• alkali metals

• alkaline earth metals

• halogens 

• noble gases

Lithium (Li) is part of the _ family.

• alkali metals

• alkaline earth metals

• halogens

• Noble gases

Neon is part of the _ family.

• alkali metals

• alkaline earth metals

• halogens

• noble gases

Which group of elements have the most reactive nonmetals?

• metalloids

• halogens

• alkali metals

• noble gases

Gold (Au)

• Transition Metal

• Alkali Metal

• Alkaline Earth Metal

• Heavy Metal

VSEPR stands for ________ theory.

• Valence Structure of Electron Pyramids and Regression

• Varied Structures of Electrons Paired and Replaced

• Varied Shell Energy of Protons and Radiation

• Valence Shell Electron Pair Repulsion

The nitrogen atom undergoes what type of hybridization?

• sp hybridization

• sp² hybridization

• sp³ hybridization

• dsp³ hybridization

Tags

NGSS.MS-PS1-1