Quiz/ CFA 2 Alternative

The models below show different kinds of matter. Match each model to its corresponding identity.

A teacher slowly stirs 40 grams (g) of table salt (NaCl) into a 100

milliliter (mL) beaker of water (H2O). The beaker is heated on a hot plate

until it boils. Describe how the particles of the mixture will change as Thermal energy is added to the substance.