End of Semester Chemistry Club Jeopardy

Bonds and shapes

100

This type of bond is formed when electrons are shared

Covalent

200

This is the shape of the molecule CO₂

Linear

300

This type of bond involves the transfer of electrons

Ionic

400

This is the shape of the methane (CH₄) molecule 

Tetrahedral

500

The shape ammonia (NH₃) has this shape due to one lone pair on nitrogen

Pyramidal

Polarity

100

This type of molecule has an even distribution of charge

Nonpolar

200

This type of molecule has an uneven distribution of charge

Polar

300

This term describes the difference in electronegativity between bonded atoms

Polarity

400

This force exists between the positive end of one polar molecule and the negative end of another

Dipole

500

This term describes a molecule that has both polar and nonpolar regions

Amphipathic

IMFs

100

This force is caused by temporary dipoles in atoms or molecules

London Dispersion

200

This force occurs between permanent dipoles of polar molecules

Dipole dipole force

300

This strong intermolecular force occurs when hydrogen bonds to N, O, or F

Hydrogen bonding

400

This type of force holds ions together in an ionic compound

Ionic

500

This general term is used for the forces that hold molecules together in liquids and solids

IMFs

Stoichiometry

100

This is the amount of substance containing 6.022×10²³ particles

Mole

200

This is the mass of one mole of a substance

Molar

300

This is the reactant that gets used up first in a reaction

Limiting

400

This is the reactant that remains after a reaction stops

Excess

500

This term describes the amount of product actually formed in a reaction

Yield

Fun Facts

100

This is the largest planet in our solar system

Jupiter

200

This is the gas which humans need to breathe to survive

Oxygen

300

This is the fastest land animal

Cheetah

400

This is the tallest type of tree in the world

Redwood

500

This is the smallest country in the world by land area

Vatican City